Based on the text, what does the word "curiosity" mean?

Adapted from "The Tongue-Cut Sparrow" in Japanese Fairy Tales (1904, trans. Teresa Peirce Williston)

A long time ago, in a little old house in a little old village in Japan lived a little old man and his little old wife.

One morning when the old woman slid open the screens that in that era formed the sides of all Japanese houses, she saw, on the doorstep, a poor little sparrow. She took him up gently and fed him. Then she held him in the bright morning sunshine until the cold dew was dried from his wings. Afterward she let him go, so that he might fly home to his nest, but he stayed to thank her with his songs.

Each morning, when the pink on the mountain tops told that the sun was near, the sparrow perched on the roof of the house and sang out his joy. The old man and woman thanked the sparrow for this, for they liked to be up early and at work. But near them there lived a cross old woman who did not like to be awakened so early. At last she became so angry that she caught the sparrow and cut his tongue. Then the poor little sparrow flew away to his home, but he could never sing again.

When the kind woman knew what had happened to her pet she was very sad. She said to her husband, "Let us go and find our poor little sparrow." So they started together, and asked of each bird by the wayside, "Do you know where the tongue-cut sparrow lives? Do you know where the tongue-cut sparrow went?"

In this way they followed until they came to a bridge. They did not know which way to turn, and at first could see no one to ask. At last they saw a bat hanging head downward, taking his daytime nap. "Oh, friend bat, do you know where the tongue-cut sparrow went?" they asked.

"Yes. Over the bridge and up the mountain," said the bat. Then he blinked sleepy eyes and was fast asleep again.

They went over the bridge and up the mountain, but again they found two roads and did not know which one to take. A little field mouse peeped through the leaves and grass, so they asked him, "Do you know where the tongue-cut sparrow went?"

"Yes. Down the mountain and through the woods," said the field mouse.

Down the mountain and through the woods they went, and at last came to the home of their little friend.

When he saw them coming the poor little sparrow was very happy indeed. He and his wife and children all came and bowed their heads down to the ground to show their respect. Then the sparrow rose and led the old man and the old woman into his house, while his wife and children hastened to bring them boiled rice, fish, and cress.

After they had feasted, the sparrow wished to please them still more, so he danced for them what is called the "sparrow dance."

When the sun began to sink, the old man and woman started for home. The sparrow brought out two baskets. "I would like to give you one of these," he said. "Which will you take?" One basket was large and looked very full, while the other one seemed very small and light.

The old people so thought they would not take the large basket, for that might have all the sparrow's treasure in it, so they said, "The way is long and we are very old, so please let us take the smaller one."

They took it and walked home over the mountain and across the bridge, happy and contented. When they reached their own home they decided to open the basket and see what the sparrow had given them. Within the basket they found many rolls of silk and piles of gold, enough to make them rich, so they were more grateful than ever to the sparrow.

The cross old woman who had cut the sparrow's tongue was peering in through the screen when they opened their basket. She saw the rolls of silk and the piles of gold, and planned how she might get some for herself.

The next morning she went to the kind woman and said, "I am so sorry that I cut the tongue of your sparrow. Please tell me the way to his home so that I may go to him and tell him I am sorry."

The kind woman told her the way and she set out. She went across the bridge, over the mountain, and through the woods. At last she came to the home of the little sparrow. He was not so glad to see this old woman, yet he was very kind to her and did everything to make her feel welcome. They made a feast for her, and when she started home the sparrow brought out two baskets as before. Of course the woman chose the large basket, for she thought that would have even more wealth than the other one.

It was very heavy, and caught on the trees as she was going through the wood. She could hardly pull it up the mountain with her, and she was all out of breath when she reached the top. She did not get to the bridge until it was dark. Then she was so afraid of dropping the basket into the river that she scarcely dared to step. When at last she reached home she was so tired that she was half dead, but she pulled the screens close shut, so that no one could look in, and opened her treasure.

Treasure indeed! A whole swarm of horrible creatures burst from the basket the moment she opened it. They stung her and bit her, they pushed her and pulled her, they scratched her and laughed at her screams. At last she crawled to the edge of the room and slid aside the screen to get away from the pests. The moment the door was opened they swooped down upon her, picked her up, and flew away with her. Since then nothing has ever been heard of the old woman.

When the narrator says, "Treasure indeed!" at the beginning of the last paragraph, what does he or she mean by this phrase?

Passage and illustrations adapted from "The Gold-Giving Serpent" in Indian Fairy Tales (ed. Joseph Jacobs, illustrator John D. Batten, 1892 ed.) This story is originally from the Panchatantra by Vishnu Sharma, c. 3rd century BCE.

_{Image "Common Core Fourth Grade CCSS.ELA-LITERACY.RL.4.4 - Determine the Meaning of Words and Phrases in a Text, Including Mythology - Image 1" adapted from "The Gold-Giving Serpent" in Indian Fairy Tales (ed. Joseph Jacobs, illustrator John D. Batten, 1892 ed.).}

_{Image "Common Core Fourth Grade CCSS.ELA-LITERACY.RL.4.4 - Determine the Meaning of Words and Phrases in a Text, Including Mythology - Image 2" adapted from "The Gold-Giving Serpent" in Indian Fairy Tales (ed. Joseph Jacobs, illustrator John D. Batten, 1892 ed.).}

ow in a certain place there lived a man named Haridatta. He was a farmer, but poor was the return his labor brought him. One day, at the end of the hot hours, the man, overcome by the heat, lay down under the shadow of a tree to have a doze. Suddenly he saw a great hooded snake creeping out of an ant-hill near at hand. So he thought to himself, "Sure this is the guardian deity of the field, and I have not ever worshipped it. That's why my farming is in vain. I will at once go and pay my respects to it."

When he had made up his mind, he got some milk, poured it into a bowl, and went to the ant-hill, and said aloud: "O Guardian of this Field! All this while I did not know that you dwelt here. That is why I have not yet paid my respects to you; pray forgive me." And he laid the milk down and went to his house. Next morning he came and looked, and he saw a gold denar in the bowl, and from that time onward every day the same thing occurred: he gave milk to the serpent and found a gold denar.

One day the man had to go to the village, and so he ordered his son to take the milk to the ant-hill. The son brought the milk, put it down, and went back home. Next day he went again and found a denar, so he thought to himself: "This ant-hill is surely full of golden denars; I'll kill the serpent, and take them all for myself." So next day, while he was giving the milk to the serpent, the man's son struck it on the head with a cudgel. But the serpent escaped death by the will of fate, and in a rage bit the man's son with its sharp fangs, and he fell down dead at once. His people raised him a funeral pyre not far from the field and burnt him to ashes.

Two days afterwards his father came back, and when he learnt his son's fate he grieved and mourned. But after a time, he took the bowl of milk, went to the ant-hill, and praised the serpent with a loud voice. After a long, long time the serpent appeared, but only with its head out of the opening of the ant-hill, and spoke to the man: "'Tis greed that brings you here, and makes you even forget the loss of your son. From this time forward friendship between us is impossible. Your son struck me in youthful ignorance, and I have bitten him to death. How can I forget the blow with the cudgel? And how can you forget the pain and grief at the loss of your son?" So speaking, it gave the man a costly pearl and disappeared. But before it went away it said: "Come back no more." The man took the pearl, and went back home, cursing the folly of his son.

Based on the way in which the word is used throughout the passage, which of the following is closest in meaning to "denar"?

According to the passage, what does a "dwarf planet" mean?

Passage 2: Adapted from "Cyanocitta cristata: Blue Jay" in Life Histories of North American Birds, From the Parrots to the Grackles, with Special Reference to Their Breeding Habits and Eggs by Charles Bendire (1895)

The beauty of few of our local birds compares to that of the Blue Jay. One can’t help admiring them for their amusing and interesting traits. Even their best friends can’t say much in their favor, though. They destroy many of the eggs and young of our smaller birds. A friend of mine writes, “The smaller species of birds are utterly at [the Blue Jay’s] mercy in nesting time. Few succeed in rearing a brood of young. It is common in the woods to hear Vireos lamenting for their young that the Jay has forcibly carried away. Vast numbers of eggs are eaten and the nests torn up.”

Still, I cannot help admiring Blue Jays, because they have good traits as well. They are cunning, inquisitive, good mimics, and full of mischief. It is difficult to paint them in their true colors. Some writers call them bullies and cowards. Perhaps they deserve these names at times, but they possess courage in the defense of their young. But it is unfortunate that they show so little consideration for the feelings of other birds.

It is astonishing how accurately the Blue Jay is able to imitate the various calls and cries of other birds. These will readily deceive anyone. They seem to delight in playing tricks on their unsuspecting neighbors in this manner, apparently out of pure mischief. They are especially fond of teasing owls, and occasionally hawks; however, sometimes this has disastrous results for the Blue Jays.

The word "Vieros" is used near the end of the first paragraph. It is underlined in the passage. Based on the way this word is used in the passage, which of the following is closest to the meaning of "Viero"?

Passage and table adapted from "Why Leaves Change Color" on "Northeastern Area," a website by the USDA Forest Service. <https://www.na.fs.fed.us/fhp/pubs/leaves/leaves.shtm>.

There are two main types of trees: coniferous trees and deciduous trees. Coniferous trees have small, needle-like leaves. They keep these leaves all year. One example of a coniferous tree is a pine tree, which has green needles during all seasons. In contrast, deciduous trees lose their leaves every autumn. Before these leaves drop and blow away, they change from green to colors like red, orange, yellow, and brown.

Have you ever wondered why deciduous leaves change color in the fall? This color change is caused by a chemical process in the cells of tree leaves.

Green leaves are green because they contain a green molecule, chlorophyll. This is a very important molecule in the natural world. Leaves use this molecule to turn carbon dioxide, sunlight, and water into sugar and oxygen in a process called “photosynthesis.” So, chlorophyll lets the plant store energy as sugar, which it can use as food. It also lets the plant provide food for anything that eats it, like a cow, a bird, or even a human! 

So, what does chlorophyll, a green molecule, have to do with autumn leaf colors? Deciduous leaves also contain molecules of other colors, but the chlorophyll in the leaves covers them up in the summer. In the fall, deciduous trees stop making chlorophyll. Eventually there is no more chlorophyll in their leaves. The colors of the other molecules show through. The colors of these other molecules are the colors we see in autumn leaves. The next time you see colorful leaves in the fall, you’ll know more about the chemistry at work!

In which of the following places would you be most likely to see a "tupelo"?

Passage 1: Adapted from "The Busy Blue Jay" in True Bird Stories from My Notebooks by Olive Thorne Miller (1903). 
The following passage is from a book in which the author talks about raising and releasing into the wild birds that had been captured and sold as pets. 

One of the most interesting birds who ever lived in my Bird Room was a blue jay named Jakie. He was full of business from morning till night, scarcely ever a moment still.

Jays are very active birds, and being shut up in a room, my blue jay had to find things to do, to keep himself busy. If he had been allowed to grow up out of doors, he would have found plenty to do, planting acorns and nuts, nesting, and bringing up families. Sometimes the things he did in the house were what we call mischief because they annoy us, such as hammering the woodwork to pieces, tearing bits out of the leaves of books, working holes in chair seats, or pounding a cardboard box to pieces. But how is a poor little bird to know what is mischief?

One of Jakie’s amusements was dancing across the back of a tall chair, taking funny little steps, coming down hard, “jouncing” his body, and whistling as loud as he could. He would keep up this funny performance as long as anybody would stand before him and pretend to dance, too.

My jay was fond of a sensation. One of his dearest bits of fun was to drive the birds into a panic. This he did by flying furiously around the room, feathers rustling, and squawking as loud as he could. He usually managed to fly just over the head of each bird, and as he came like a catapult, every one flew before him, so that in a minute the room was full of birds flying madly about trying to get out of his way. This gave him great pleasure.

Wild blue jays, too, like to stir up their neighbors. A friend told me of a small party of blue jays that she saw playing this kind of a joke on a flock of birds of several kinds. These birds were gathering the cherries on the top branches of a big cherry tree. The jays sat quietly on another tree till the cherry-eaters were busy eating. Then suddenly the mischievous blue rogues would all rise together and fly at them, as my pet did at the birds in the room. It had the same effect on the wild birds; they all flew in a panic. Then the joking jays would return to their tree and wait till their victims forgot their fear and came straggling back to the cherries, when they repeated the fun.

The author uses the word "business" in the first paragraph. It is underlined in the passage. Which of the following words are closest to the meaning of the underlined word "business"?

Passage 2: Adapted from "Cyanocitta cristata: Blue Jay" in Life Histories of North American Birds, From the Parrots to the Grackles, with Special Reference to Their Breeding Habits and Eggs by Charles Bendire (1895)

The beauty of few of our local birds compares to that of the Blue Jay. One can’t help admiring them for their amusing and interesting traits. Even their best friends can’t say much in their favor, though. They destroy many of the eggs and young of our smaller birds. A friend of mine writes, “The smaller species of birds are utterly at [the Blue Jay’s] mercy in nesting time. Few succeed in rearing a brood of young. It is common in the woods to hear Vireos lamenting for their young that the Jay has forcibly carried away. Vast numbers of eggs are eaten and the nests torn up.”

Still, I cannot help admiring Blue Jays, because they have good traits as well. They are cunning, inquisitive, good mimics, and full of mischief. It is difficult to paint them in their true colors. Some writers call them bullies and cowards. Perhaps they deserve these names at times, but they possess courage in the defense of their young. But it is unfortunate that they show so little consideration for the feelings of other birds.

It is astonishing how accurately the Blue Jay is able to imitate the various calls and cries of other birds. These will readily deceive anyone. They seem to delight in playing tricks on their unsuspecting neighbors in this manner, apparently out of pure mischief. They are especially fond of teasing owls, and occasionally hawks; however, sometimes this has disastrous results for the Blue Jays.

What does the author mean by the underlined sentence, "The beauty of few of our local birds compares to that of the blue jay"?

Passage One

Ecuador, in South America, is home to 417 types of frogs and toads. Many of these species, or types of frogs, are at risk of dying out. In the last 50 years, many amphibian species have gone extinct. Salamanders, frogs, and toads are all amphibians. Amphibians are animals that spend part of their life in water and part on land, and have backbones. Amphibians must live near water. Amphibian habitats can be found in forests, woodlots, meadows, springs, wetlands, streams, rivers, lakes, ponds, bogs, marshes. Frogs and toads are in trouble because their habitats are being destroyed as trees are being cut down to make room for farms and roads. Wetland spaces where frogs live are being drained and paved over. As these spaces are removed, the places frogs, toads, and salamanders can live shrink. 

Amphibians also absorb pollution easily, because they breathe through their skin. Amphibians are usually the first to disappear when an environment is under threat from pollution. Due to pollution, some frogs are born with deformed, or wrongly shaped, body parts, such as extra legs and eyes. Frogs with deformed body parts are a clue for scientists that an environment is suffering. Between the destruction of their habitats and risks to frogs from pollution, frogs are at risk of endangerment and extinction. Scientists are working to save amphibians. Scientists want the government to pass laws that protect amphibian habitats and limit pollution. 

Passage Two

My name is Maria and I am an amphibian conservation biologist. This means I am a scientist who studies and protects frogs, toads, and salamanders.  My job is to protect amphibians and their natural habitats, share this knowledge with the public,  and research ways to help reintroduce frogs in captivity back into the wild. I have the best job in the world.  I work in a zoo, but I often travel to places like Brazil to observe amphibians in their natural habitats in the wild. Brazil, for example, has 1,022 different types of frogs, toads and salamanders! In my work at the zoo, I specialize in only a small portion of that number. Here in the zoo, we have many amphibians in our care because some or all of their natural habitats, or homes, were destroyed.  We are not alone in our work to protect amphibians. Many people, in many kinds of jobs, are helping protect amphibians and their habitats. I partner with other scientists and lawyers, like my friend Fernanda,  to help create laws that best support the conservation, or protection, of amphibians. Fernanda is an environmental lawyer who works to create laws that protect diverse wildlife. She, in turn, needs to partner with government workers to help get laws passed. Together, our goal is to work together to build a world where these amphibians have safe space to live outside of the zoo, in their natural habitat, protected from pollution or loss of space. We are working with a facility in Brazil to build a safe wild space for amphibians to be released from the zoo and into a space where they can thrive. The new habitat will be a protected wetland for these amphibians.

In Passage 1, what does the word “Species” most nearly mean?

Passage One

Ecuador, in South America, is home to 417 types of frogs and toads. Many of these species, or types of frogs, are at risk of dying out. In the last 50 years, many amphibian species have gone extinct. Salamanders, frogs, and toads are all amphibians. Amphibians are animals that spend part of their life in water and part on land, and have backbones. Amphibians must live near water. Amphibian habitats can be found in forests, woodlots, meadows, springs, wetlands, streams, rivers, lakes, ponds, bogs, marshes. Frogs and toads are in trouble because their habitats are being destroyed as trees are being cut down to make room for farms and roads. Wetland spaces where frogs live are being drained and paved over. As these spaces are removed, the places frogs, toads, and salamanders can live shrink. 

Amphibians also absorb pollution easily, because they breathe through their skin. Amphibians are usually the first to disappear when an environment is under threat from pollution. Due to pollution, some frogs are born with deformed, or wrongly shaped, body parts, such as extra legs and eyes. Frogs with deformed body parts are a clue for scientists that an environment is suffering. Between the destruction of their habitats and risks to frogs from pollution, frogs are at risk of endangerment and extinction. Scientists are working to save amphibians. Scientists want the government to pass laws that protect amphibian habitats and limit pollution. 

Passage Two

My name is Maria and I am an amphibian conservation biologist. This means I am a scientist who studies and protects frogs, toads, and salamanders.  My job is to protect amphibians and their natural habitats, share this knowledge with the public,  and research ways to help reintroduce frogs in captivity back into the wild. I have the best job in the world.  I work in a zoo, but I often travel to places like Brazil to observe amphibians in their natural habitats in the wild. Brazil, for example, has 1,022 different types of frogs, toads and salamanders! In my work at the zoo, I specialize in only a small portion of that number. Here in the zoo, we have many amphibians in our care because some or all of their natural habitats, or homes, were destroyed.  We are not alone in our work to protect amphibians. Many people, in many kinds of jobs, are helping protect amphibians and their habitats. I partner with other scientists and lawyers, like my friend Fernanda,  to help create laws that best support the conservation, or protection, of amphibians. Fernanda is an environmental lawyer who works to create laws that protect diverse wildlife. She, in turn, needs to partner with government workers to help get laws passed. Together, our goal is to work together to build a world where these amphibians have safe space to live outside of the zoo, in their natural habitat, protected from pollution or loss of space. We are working with a facility in Brazil to build a safe wild space for amphibians to be released from the zoo and into a space where they can thrive. The new habitat will be a protected wetland for these amphibians.

 In passage 1, what does the word “deformed” most nearly mean?