Common Core: 2nd Grade English Language Arts : Describe How Reason Supports Specific Points

Study concepts, example questions & explanations for Common Core: 2nd Grade English Language Arts

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All Common Core: 2nd Grade English Language Arts Resources

2 Diagnostic Tests 68 Practice Tests Question of the Day Flashcards Learn by Concept

Example Questions

Example Question #1 : Describe How Reason Supports Specific Points

Text 1:

During the year, the weather has four seasons: summer, fall, winter, and spring. Each season can bring very different weather. When the weather changes, people have to make some changes too.

In the summer, the weather is normally very warm. There are green leaves on the trees and bright colored flowers blooming in gardens. To stay cool, people normally wear lightweight clothes in the summer.

The fall brings a change in the leaves and temperature. Tree leaves begin to turn from green to bright orange, yellow, and red. The temperature will begin to get cooler during the fall. People often put away their summer shorts and start wearing jeans in the fall.

Winter is a time for snow! The very cold temperatures of winter bring the snowflakes. The cold temperature also means that many plants won’t grow and trees are left with no leaves, just bare branches. In the winter many people wear thick winter coats, hats, and gloves to try to keep themselves warm.

In the spring the weather is still warm, but most places get a lot of rain in the spring. All of the rain helps the flowers start to grow. Because of the rain, it’s always smart to have a rain jacket and an umbrella in the spring.

Text 2:

Growing up, the four seasons can create a timeline for the year. As a new season starts, there is a new time in the year to look forward to.

Fall means the start of school and school sports! The temperatures start to get cool in the fall, but that’s perfect weather for school events like football and soccer games.

Though winter can bring very cold temperatures, it can also bring snow days! Some places can get a lot of snow, which sometimes means they have to miss some days of school in the winter. This means that instead of going to school, kids get to make snowmen and play outside.

When spring comes along the temperatures get warmer and melt the winter’s snow, but spring also means that school is coming to an end for the year. Teachers are busy trying to plan end of the year activities, and students can’t wait for summer break to begin!

When summer finally arrives, the temperatures are very warm and many kids spend afternoons playing at the pool. Long summer nights are spent catching fire flies in the backyard, or playing flashlight tag.

As the summer comes to end, back to school shopping begins. School supplies are picked out, and kids look forward to starting a new school year.

Why does the author of Text 1 think it's smart to have a rain jacket and umbrella in the spring? 

Possible Answers:

Because it snows a lot in the spring

Because it is warm in the spring

Because it rains a lot in the spring

Because it is cold in the spring

Correct answer:

Because it rains a lot in the spring

Explanation:

This answer can be found directly in the text. 

Because of the rain, it’s always smart to have a rain jacket and an umbrella in the spring.

The correct answer is, "Because it rains a lot in the spring". 

Example Question #2 : Describe How Reason Supports Specific Points

African Elephants

 

Elephants are the biggest animals living on land. An adult male elephant can weigh as much as 11,000 pounds and be more than 13 feet tall. The biggest elephants live in Africa. 

Trunk

Elephants have a long trunk. An elephant uses its trunk in many ways. 

An elephant’s trunk is its nose. It uses its trunk to smell and breathe. Elephants also use their trunks like a hand. An elephant can pick up grass and branches with its trunk. It uses its trunk to reach high up and grab food from trees. Elephants are herbivores, which means they only eat plants. Elephants eat fruit, leaves and grass. Adult elephants eat 300-400 pounds of food a day.

Elephants suck up water in their trunks and spray it onto themselves to stay clean. They also use their trunks as snorkels to help them breathe when they are swimming or in deep water. 

Elephants use their trunks to make sounds. Elephants roar, rumble and growl. When there is danger, elephants use their trunks to make a loud horn noise to warn others and scare away predators.

Tusks

African elephants have 2 tusks on either side of their trunk. Elephants use their tusks to dig holes and find food and water. They also use their tusks to carry things and even rest their trunks on their tusks. An elephant’s tusks also help it stay safe. Elephants can use their tusks to battle and protect themselves from enemies.

Ears

Elephants have the largest ears of any animal. Elephants use their ears to hear, stay cool, and show feelings. Elephants flap their ears to cool off and keep insects away.

Wrinkled Skin

Elephants have wrinkled skin. Their skin looks rough and tough but it is very sensitive. Elephants cover their skin in mud and dirt to protect themselves from getting a sunburn and bug bites.

Feet

Just like the rest of its body, an elephant has very large feet. Elephants have pads on the bottom of their feet to protect them and help them walk quietly.

What has a long trunk, two big tusks, big ears and wrinkled skin? It’s an African elephant!

 

According to the text, why does an elephant cover itself in dirt?

Possible Answers:

to play

to hide from predators

to protect itself from getting a sunburn

to clean itself

Correct answer:

to protect itself from getting a sunburn

Explanation:

The text says “Elephants cover their skin in mud and dirt to protect themselves from sunburn and bug bites.

Example Question #3 : Describe How Reason Supports Specific Points

African Elephants

 

Elephants are the biggest animals living on land. An adult male elephant can weigh as much as 11,000 pounds and be more than 13 feet tall. The biggest elephants live in Africa. 

Trunk

Elephants have a long trunk. An elephant uses its trunk in many ways. 

An elephant’s trunk is its nose. It uses its trunk to smell and breathe. Elephants also use their trunks like a hand. An elephant can pick up grass and branches with its trunk. It uses its trunk to reach high up and grab food from trees. Elephants are herbivores, which means they only eat plants. Elephants eat fruit, leaves and grass. Adult elephants eat 300-400 pounds of food a day.

Elephants suck up water in their trunks and spray it onto themselves to stay clean. They also use their trunks as snorkels to help them breathe when they are swimming or in deep water. 

Elephants use their trunks to make sounds. Elephants roar, rumble and growl. When there is danger, elephants use their trunks to make a loud horn noise to warn others and scare away predators.

Tusks

African elephants have 2 tusks on either side of their trunk. Elephants use their tusks to dig holes and find food and water. They also use their tusks to carry things and even rest their trunks on their tusks. An elephant’s tusks also help it stay safe. Elephants can use their tusks to battle and protect themselves from enemies.

Ears

Elephants have the largest ears of any animal. Elephants use their ears to hear, stay cool, and show feelings. Elephants flap their ears to cool off and keep insects away.

Wrinkled Skin

Elephants have wrinkled skin. Their skin looks rough and tough but it is very sensitive. Elephants cover their skin in mud and dirt to protect themselves from getting a sunburn and bug bites.

Feet

Just like the rest of its body, an elephant has very large feet. Elephants have pads on the bottom of their feet to protect them and help them walk quietly.

What has a long trunk, two big tusks, big ears and wrinkled skin? It’s an African elephant!

According to the text, why does an elephant flap its ears?

Possible Answers:

To scare off predators

To cool down

To hear better

To protect itself from sunburn

Correct answer:

To cool down

Explanation:

 The text says “Elephants use their ears to stay cool on hot days. Elephants flap their ears to cool off and keep insects away.”

 

 

Example Question #4 : Describe How Reason Supports Specific Points

African Elephants

 

Elephants are the biggest animals living on land. An adult male elephant can weigh as much as 11,000 pounds and be more than 13 feet tall. The biggest elephants live in Africa. 

Trunk

Elephants have a long trunk. An elephant uses its trunk in many ways. 

An elephant’s trunk is its nose. It uses its trunk to smell and breathe. Elephants also use their trunks like a hand. An elephant can pick up grass and branches with its trunk. It uses its trunk to reach high up and grab food from trees. Elephants are herbivores, which means they only eat plants. Elephants eat fruit, leaves and grass. Adult elephants eat 300-400 pounds of food a day.

Elephants suck up water in their trunks and spray it onto themselves to stay clean. They also use their trunks as snorkels to help them breathe when they are swimming or in deep water. 

Elephants use their trunks to make sounds. Elephants roar, rumble and growl. When there is danger, elephants use their trunks to make a loud horn noise to warn others and scare away predators.

Tusks

African elephants have 2 tusks on either side of their trunk. Elephants use their tusks to dig holes and find food and water. They also use their tusks to carry things and even rest their trunks on their tusks. An elephant’s tusks also help it stay safe. Elephants can use their tusks to battle and protect themselves from enemies.

Ears

Elephants have the largest ears of any animal. Elephants use their ears to hear, stay cool, and show feelings. Elephants flap their ears to cool off and keep insects away.

Wrinkled Skin

Elephants have wrinkled skin. Their skin looks rough and tough but it is very sensitive. Elephants cover their skin in mud and dirt to protect themselves from getting a sunburn and bug bites.

Feet

Just like the rest of its body, an elephant has very large feet. Elephants have pads on the bottom of their feet to protect them and help them walk quietly.

What has a long trunk, two big tusks, big ears and wrinkled skin? It’s an African elephant!

According to the text, how is an elephant’s trunk like a hand?

Possible Answers:

It uses its trunk to smell and breathe

It uses its trunk to pick food and feed itself

It uses its trunk to wave hello to other elephants

It uses its trunk to hold hands with other elephants

Correct answer:

It uses its trunk to pick food and feed itself

Explanation:

The text says “Elephants also use their trunks like a hand. An elephant can pick up grass and branches with its trunk. It uses its trunk to reach high up and grab food from trees.”

Example Question #16 : Integration Of Knowledge And Ideas

Dogs are the Best Pet

Dogs are the best pets! Dogs are known as “man’s best friend.” They are loving and happy. They want to be with you. They are there to greet you when you get home and are always excited to see you. They are loyal and will always be there for you.

Dogs are fun. Dogs love to play with you. Dogs love to play with toys and play games. They like to play catch, fetch, tug-of-war, and chase. Dogs are so much fun to play with.

Dogs keep you healthy. Dogs love to go for walks. When you walk your dog you get exercise and fresh air. Exercise and fresh air are important to keeping people healthy and in shape. People who are healthy live longer and are less likely to get sick.

Dogs protect you. Dogs will bark when they hear a strange noise or if they sense danger. They keep you and your family safe when you are home and protect your house when you are away. Dogs are ready to defend and protect you from harm.

Dogs are smart. Dogs know their names and follow directions. Even as puppies, dogs learn the rules and commands quickly. Many dogs can even learn how to do tricks.

Dogs are helpful. Dogs are so smart that many dogs are trained to do important jobs. Some dogs work on farms to help take care of other animals like sheet and cows. Other dogs are used to help people who cannot hear or see or who have a disability. Dogs can sense when someone with an illness is going to get sick and tell them to take their medicine or call for help. Some dogs even work for the police – finding people who are lost or missing and sniffing out criminals.

Dogs keep you company. Dogs love to cuddle and be with you. Dogs love you and want to make you happy. You will never be lonely if you have a dog.

Dogs are the best pet!

 

Cats are the Best Pet

Cats are the best pets! Cats love to cuddle. They will rub up against your feet or legs to say hello and let you know they love you.

Cats love to play. They love to chase their toys around the house. Cats are happy to play with string or lights – they do not need a lot of toys to be happy. Cats take care of their toys and do not chew them up or destroy them.

Cats take care of themselves. You do not need to take your cat out for walks. Cats will take themselves on adventures around the neighborhood and then bring themselves home. Cats have a litter box that they use to go to the bathroom. You do not have to take them outside and pick up after them. Cats clean themselves. They give themselves baths by licking themselves until they are clean. They smell good and are always clean.

Cats are quiet. They do not bark or make loud noises. Cats make quiet purring sounds when they are happy or meow when they need something like food or water. Cats are even quiet when they play. Cats will not disturb you when you are working or busy.

Cats love to cuddle. Happy cats will cuddle with you or rub against your legs. There is nothing better than a cat’s soft fur keeping your feet warm.

Cats are the best pet!

Why does the author of “Dogs are the Best Pet” believe dogs are the best pet?

Possible Answers:

Dogs are quiet.

Dogs take care of themselves

Dogs chew up their toys

Dogs keep you safe

Correct answer:

Dogs keep you safe

Explanation:

The article talks about ways dogs keep you safe – they bark when they hear a strange noise or sense danger. Cats are quiet and take care of themselves, not dogs. Chewing up toys is not a reason dogs are good pets.

 

Example Question #261 : Common Core: 2nd Grade English Language Arts

Dogs are the Best Pet

Dogs are the best pets! Dogs are known as “man’s best friend.” They are loving and happy. They want to be with you. They are there to greet you when you get home and are always excited to see you. They are loyal and will always be there for you.

Dogs are fun. Dogs love to play with you. Dogs love to play with toys and play games. They like to play catch, fetch, tug-of-war, and chase. Dogs are so much fun to play with.

Dogs keep you healthy. Dogs love to go for walks. When you walk your dog you get exercise and fresh air. Exercise and fresh air are important to keeping people healthy and in shape. People who are healthy live longer and are less likely to get sick.

Dogs protect you. Dogs will bark when they hear a strange noise or if they sense danger. They keep you and your family safe when you are home and protect your house when you are away. Dogs are ready to defend and protect you from harm.

Dogs are smart. Dogs know their names and follow directions. Even as puppies, dogs learn the rules and commands quickly. Many dogs can even learn how to do tricks.

Dogs are helpful. Dogs are so smart that many dogs are trained to do important jobs. Some dogs work on farms to help take care of other animals like sheet and cows. Other dogs are used to help people who cannot hear or see or who have a disability. Dogs can sense when someone with an illness is going to get sick and tell them to take their medicine or call for help. Some dogs even work for the police – finding people who are lost or missing and sniffing out criminals.

Dogs keep you company. Dogs love to cuddle and be with you. Dogs love you and want to make you happy. You will never be lonely if you have a dog.

Dogs are the best pet!

 

Cats are the Best Pet

Cats are the best pets! Cats love to cuddle. They will rub up against your feet or legs to say hello and let you know they love you.

Cats love to play. They love to chase their toys around the house. Cats are happy to play with string or lights – they do not need a lot of toys to be happy. Cats take care of their toys and do not chew them up or destroy them.

Cats take care of themselves. You do not need to take your cat out for walks. Cats will take themselves on adventures around the neighborhood and then bring themselves home. Cats have a litter box that they use to go to the bathroom. You do not have to take them outside and pick up after them. Cats clean themselves. They give themselves baths by licking themselves until they are clean. They smell good and are always clean.

Cats are quiet. They do not bark or make loud noises. Cats make quiet purring sounds when they are happy or meow when they need something like food or water. Cats are even quiet when they play. Cats will not disturb you when you are working or busy.

Cats love to cuddle. Happy cats will cuddle with you or rub against your legs. There is nothing better than a cat’s soft fur keeping your feet warm.

Cats are the best pet!

Why does the author of “Cats are the Best Pet” believe cats are the bets pet?

Possible Answers:

Cats have important jobs

Cats keep you safe

Cats take care of themselves

Cats keep you healthy

Correct answer:

Cats take care of themselves

Explanation:

The article talks about ways cats take care of themselves– they do not need to go on walks and they clean themselves. Dogs keep you safe and keep you healthy, not cats. Cats do not chew up their toys.

 

Example Question #2 : Describe How Reason Supports Specific Points

Dogs are the Best Pet

Dogs are the best pets! Dogs are known as “man’s best friend.” They are loving and happy. They want to be with you. They are there to greet you when you get home and are always excited to see you. They are loyal and will always be there for you.

Dogs are fun. Dogs love to play with you. Dogs love to play with toys and play games. They like to play catch, fetch, tug-of-war, and chase. Dogs are so much fun to play with.

Dogs keep you healthy. Dogs love to go for walks. When you walk your dog you get exercise and fresh air. Exercise and fresh air are important to keeping people healthy and in shape. People who are healthy live longer and are less likely to get sick.

Dogs protect you. Dogs will bark when they hear a strange noise or if they sense danger. They keep you and your family safe when you are home and protect your house when you are away. Dogs are ready to defend and protect you from harm.

Dogs are smart. Dogs know their names and follow directions. Even as puppies, dogs learn the rules and commands quickly. Many dogs can even learn how to do tricks.

Dogs are helpful. Dogs are so smart that many dogs are trained to do important jobs. Some dogs work on farms to help take care of other animals like sheet and cows. Other dogs are used to help people who cannot hear or see or who have a disability. Dogs can sense when someone with an illness is going to get sick and tell them to take their medicine or call for help. Some dogs even work for the police – finding people who are lost or missing and sniffing out criminals.

Dogs keep you company. Dogs love to cuddle and be with you. Dogs love you and want to make you happy. You will never be lonely if you have a dog.

Dogs are the best pet!

 

Cats are the Best Pet

Cats are the best pets! Cats love to cuddle. They will rub up against your feet or legs to say hello and let you know they love you.

Cats love to play. They love to chase their toys around the house. Cats are happy to play with string or lights – they do not need a lot of toys to be happy. Cats take care of their toys and do not chew them up or destroy them.

Cats take care of themselves. You do not need to take your cat out for walks. Cats will take themselves on adventures around the neighborhood and then bring themselves home. Cats have a litter box that they use to go to the bathroom. You do not have to take them outside and pick up after them. Cats clean themselves. They give themselves baths by licking themselves until they are clean. They smell good and are always clean.

Cats are quiet. They do not bark or make loud noises. Cats make quiet purring sounds when they are happy or meow when they need something like food or water. Cats are even quiet when they play. Cats will not disturb you when you are working or busy.

Cats love to cuddle. Happy cats will cuddle with you or rub against your legs. There is nothing better than a cat’s soft fur keeping your feet warm.

Cats are the best pet!

According to the text, how do cats take care of themselves?

Possible Answers:

Cats will protect you from strangers or danger

 Cats are quiet and do not bark or growl

Cats lick themselves clean

Cats keep you healthy and help people get exercise

Correct answer:

Cats lick themselves clean

Explanation:

The article explains that cats are always clean. They lick themselves and do not need their owners to give them a bath.

Example Question #262 : Common Core: 2nd Grade English Language Arts

Dogs are the Best Pet

Dogs are the best pets! Dogs are known as “man’s best friend.” They are loving and happy. They want to be with you. They are there to greet you when you get home and are always excited to see you. They are loyal and will always be there for you.

Dogs are fun. Dogs love to play with you. Dogs love to play with toys and play games. They like to play catch, fetch, tug-of-war, and chase. Dogs are so much fun to play with.

Dogs keep you healthy. Dogs love to go for walks. When you walk your dog you get exercise and fresh air. Exercise and fresh air are important to keeping people healthy and in shape. People who are healthy live longer and are less likely to get sick.

Dogs protect you. Dogs will bark when they hear a strange noise or if they sense danger. They keep you and your family safe when you are home and protect your house when you are away. Dogs are ready to defend and protect you from harm.

Dogs are smart. Dogs know their names and follow directions. Even as puppies, dogs learn the rules and commands quickly. Many dogs can even learn how to do tricks.

Dogs are helpful. Dogs are so smart that many dogs are trained to do important jobs. Some dogs work on farms to help take care of other animals like sheet and cows. Other dogs are used to help people who cannot hear or see or who have a disability. Dogs can sense when someone with an illness is going to get sick and tell them to take their medicine or call for help. Some dogs even work for the police – finding people who are lost or missing and sniffing out criminals.

Dogs keep you company. Dogs love to cuddle and be with you. Dogs love you and want to make you happy. You will never be lonely if you have a dog.

Dogs are the best pet!

 

Cats are the Best Pet

Cats are the best pets! Cats love to cuddle. They will rub up against your feet or legs to say hello and let you know they love you.

Cats love to play. They love to chase their toys around the house. Cats are happy to play with string or lights – they do not need a lot of toys to be happy. Cats take care of their toys and do not chew them up or destroy them.

Cats take care of themselves. You do not need to take your cat out for walks. Cats will take themselves on adventures around the neighborhood and then bring themselves home. Cats have a litter box that they use to go to the bathroom. You do not have to take them outside and pick up after them. Cats clean themselves. They give themselves baths by licking themselves until they are clean. They smell good and are always clean.

Cats are quiet. They do not bark or make loud noises. Cats make quiet purring sounds when they are happy or meow when they need something like food or water. Cats are even quiet when they play. Cats will not disturb you when you are working or busy.

Cats love to cuddle. Happy cats will cuddle with you or rub against your legs. There is nothing better than a cat’s soft fur keeping your feet warm.

Cats are the best pet!

According to the text, how do dogs keep people healthy?

Possible Answers:

When you play tug-of-war with your dog you get strong

When your dog hears a strange sound it barks

When you walk your dog you get fresh air and exercise

When you work on a farm you eat healthy food

Correct answer:

When you walk your dog you get fresh air and exercise

Explanation:

The article explains that dogs keep people healthy because when you walk your dog you get fresh air and exercise.

Example Question #3 : Describe How Reason Supports Specific Points

Dog or Wolf?

Wolves and dogs share a common ancestor – the wolf. Over time, dogs evolved and changed while wolves stayed the same.

Dogs and wolves are very different species now, however, they still share many similarities.

Brains

Wolves and dogs are both very smart. You can teach a dog how to do many tricks and dogs quickly learn their names. Some dogs are even trained to do important jobs. Many dogs help police solve crimes and search for missing people. Dogs even help people who are deaf or blind. Wolves are also smart – they have strong senses that they use to survive in the wild, however, wolves are not easily trained the way dogs are.

Nose

Dogs and wolves have a great sense of smell. A dog’s sense of smell is 1000 times better than a human’s. Many dogs use their sense of smell to help with important jobs. Dogs work for police to detect illegal drugs and find criminals who are hiding. They also use their sense of smell to help find people who are lost or missing. When there is an accident, such as a building collapse, or a natural disaster, dogs use their strong sense of smell to find people who are trapped. Wolves use their strong sense of smell to help them find prey. They can also smell and sense dangers around them.

Ears

Dogs and wolves also have a strong sense of hearing – much better than people. Dogs and wolves use their ears for more than just hearing though. Their ears also can show how a dog or wolf is feeling. Perky ears show that they are paying attention to something, flat ears, usually pointed backwards, means they are feeling angry or threatened and can warn others to stay away. Soft flat or flapping ears show a dog or wolf is happy, friendly or comfortable.

Eyes

Dogs and wolves don’t see in color like people do. Many colors, such as red, orange and yellow, can all look alike to a dog or wolf. Even though they may not see colors well, dogs and wolves do have excellent eyesight. Having good eyesight is especially important for wolves in the wild who need to be able to see prey and predators.

Communication

Dogs and wolves make many different types of sounds to communicate.

Wolves are known for their howl. Some dogs howl, but not all. Dogs are known for barking. Dogs bark for many reasons. They may bark as a warning to stay away or to let their owners know they sense danger. Dogs bark when they play, when they want attention and even when they are bored. Wolves will sometimes bark as a warning of danger.

Dogs and wolves both growl and snarl to warn predators, animals or people to scare them and as a warning to stay away. They growl when they feel threatened and are trying to protect themselves, their family and their home.

Digging

Dogs and wolves both dig. Wolves dig holes to hide food and bones to save for later. Some wolves dig to find food such as mice. Wolves also dig holes in the summer to find somewhere cool to lie or in the winter to stay warm and escape the cold. Wolves also dig underground dens as shelter for their pups. Dogs dig mostly for fun or when they smell something interesting. Dogs love to dig holes to hide their toys and bones – and dig them up again later.

 

According to the text, how do dogs and wolves respond to signs of danger?

Possible Answers:

They dig holes to hide in

They snarl or growl to warn enemies

They use their sharp teeth to attack

They howl and yelp

Correct answer:

They snarl or growl to warn enemies

Explanation:

According to the section “Communication” dogs and wolves growl and snarl when they sense danger. The text says “Dogs and wolves both growl and snarl to warn predators, animals or people to scare them and as a warning to stay away. They growl when they feel threatened and are trying to protect themselves, their family and their home.”

 

Example Question #262 : Common Core: 2nd Grade English Language Arts

Dog or Wolf?

Wolves and dogs share a common ancestor – the wolf. Over time, dogs evolved and changed while wolves stayed the same.

Dogs and wolves are very different species now, however, they still share many similarities.

Brains

Wolves and dogs are both very smart. You can teach a dog how to do many tricks and dogs quickly learn their names. Some dogs are even trained to do important jobs. Many dogs help police solve crimes and search for missing people. Dogs even help people who are deaf or blind. Wolves are also smart – they have strong senses that they use to survive in the wild, however, wolves are not easily trained the way dogs are.

Nose

Dogs and wolves have a great sense of smell. A dog’s sense of smell is 1000 times better than a human’s. Many dogs use their sense of smell to help with important jobs. Dogs work for police to detect illegal drugs and find criminals who are hiding. They also use their sense of smell to help find people who are lost or missing. When there is an accident, such as a building collapse, or a natural disaster, dogs use their strong sense of smell to find people who are trapped. Wolves use their strong sense of smell to help them find prey. They can also smell and sense dangers around them.

Ears

Dogs and wolves also have a strong sense of hearing – much better than people. Dogs and wolves use their ears for more than just hearing though. Their ears also can show how a dog or wolf is feeling. Perky ears show that they are paying attention to something, flat ears, usually pointed backwards, means they are feeling angry or threatened and can warn others to stay away. Soft flat or flapping ears show a dog or wolf is happy, friendly or comfortable.

Eyes

Dogs and wolves don’t see in color like people do. Many colors, such as red, orange and yellow, can all look alike to a dog or wolf. Even though they may not see colors well, dogs and wolves do have excellent eyesight. Having good eyesight is especially important for wolves in the wild who need to be able to see prey and predators.

Communication

Dogs and wolves make many different types of sounds to communicate.

Wolves are known for their howl. Some dogs howl, but not all. Dogs are known for barking. Dogs bark for many reasons. They may bark as a warning to stay away or to let their owners know they sense danger. Dogs bark when they play, when they want attention and even when they are bored. Wolves will sometimes bark as a warning of danger.

Dogs and wolves both growl and snarl to warn predators, animals or people to scare them and as a warning to stay away. They growl when they feel threatened and are trying to protect themselves, their family and their home.

Digging

Dogs and wolves both dig. Wolves dig holes to hide food and bones to save for later. Some wolves dig to find food such as mice. Wolves also dig holes in the summer to find somewhere cool to lie or in the winter to stay warm and escape the cold. Wolves also dig underground dens as shelter for their pups. Dogs dig mostly for fun or when they smell something interesting. Dogs love to dig holes to hide their toys and bones – and dig them up again later.

According to the text, why are dogs good animals for important jobs?

Possible Answers:

They are smart

They can see colors that people cannot

They will protect you and keep you safe

They are loyal companion

Correct answer:

They are smart

Explanation:

According to the text dogs and wolves are both very smart. Dogs are so smart that they are even trained to have important jobs such as helping police find people who are hiding or missing or helping people with disabilities.

All Common Core: 2nd Grade English Language Arts Resources

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