A "mare" is a female horse, so to solve this analogy, you need to figure out which animal "ewe" is a name for the female of. A "ewe" is a female sheep, so the correct answer is a “sheep.”

A "buck" is a male deer, so to solve this analogy, you need to pick out the gender of a "doe." A "doe" is a female deer, so "female" is the correct answer.

Milk is a product produced by cows, so to solve this analogy, you need to pick out an answer choice that is a product that chickens produce. Eggs are a product produced by chickens, so "eggs" are the correct answer.

A group of sheep is called a “herd;” a group of fish is called a “school.” 

“Mammal” and "reptile" are both classes of animals.” “Lions” belong to the class “mammals” because they have hair, are warm-blooded, and give birth to live young. “Alligaotrs” belong to the class “reptiles” beacuse they have scaly skin, are cold blooded, and lay eggs.

A group of flamingos is called a flock. So, to solve this analogy, you need to pick out the answer choice in which the first word is a name for a group of the second word. A group of lions is called a "pride," so "pride is to lions" is the correct answer.

A baby bear is called a "cub," so to solve this analogy, you need to pick out the answer choice in which the first word is an animal and the second word is a name for a baby animal of the first word's kind. A baby goose is called a "gosling," so "goose is to gosling" is the correct answer.

"Feline" means having to do with cats or cat-like, so to solve this analogy, you need to pick out an answer choice that is the animal described by the word "equine." "Equine" means having to do with horses or horse-like, so "horse" is the correct answer. "Equine" doesn't have to do with any of the other animals listed.

Beavers build dams, so we need to pick out an answer choice that describes something that spiders build. “Web,” “fly,” and “spin” might each look like a potentially correct answer; however, while spiders spin webs, spiders don’t build “spins,” so “spin” cannot be the correct answer. Similarly, while spiders use webs to catch flies, spiders don’t make flies, so “fly” cannot be the correct answer. Spiders do spin webs, however, just as beavers make dams, so “web” is the correct answer.

Since a "foal" is a young horse, we need to find another pair of words where the first word is the name for the young version of the animal that the second word represents. While "dog is to puppy" might seem like a good answer, the words are not in the same order as they are in "foal is to horse"; "foal is to horse" begins with the younger animal, whereas "dog is to puppy" ends with the younger animal, so it can't be the correct answer. "Kitten is to cat," however, has its words in the correct order, with the word for the younger animal coming first, and since a "kitten" is a young cat, "kitten is to cat" is the correct answer.