An “eagle” is a type of "bird." Similiarly, a "truck" is a type of "vehicle."

A "novel" is a work of "literature," just as a "song" is a work of "music."

"Art" and "dance" may be attractive answer choices because literature and music are often considered forms of art, and dancing is (usually) done in response to music, but neither represent works of music in the same sense that a novel is a work of literature. "Poetry" may be attractive because it is associated with "literature," but poetry is not a work of music. "Science" is not a work of music either.

Corn is an example of a vegetable, so we need to pick out an answer choice in which the first word is a category and the second word an example of something that falls into that category. While “insect is to bumblebee” and “apple is to fruit” might each look like a potentially correct answer, “apple is to fruit” cannot be the correct answer because a fruit is not an example of an apple; however, a bumblebee is an example of an insect, just as corn is an example of a vegetable, so “insect is to bumblebee” is the correct answer.

Since Venus is a planet (it fits into the category of "planet"), we need to pick out an answer choice that describes a category into which "soda" fits. Of the three answer choices which are nouns ("food," "beverage," and "cup"), soda is not a kind of food or cup, but it is a kind of beverage, so "beverage" is the correct answer.

Pink is an example of a color, so we need to pick out an answer choice in which the second word is an example of the first. While “squirrel is to animal” and “emotion is to love” might each look like a potentially correct answer, an animal is not an example of a squirrel, so “squirrel is to animal” cannot be the correct answer. Happiness is an example of an emotion, however, just as pink is an example of a color, so “emotion is to happiness” is the correct answer.

To answer this question, we need to know that ice is the solid form of water. To solve the analogy, we need to pick out an answer choice in which the first word is a substance and the second word identifies what physical state that substance is in. "Water is to liquid" is the only answer choice that fits this format, so the correct answer is "water is to liquid."

Lavender is a shade of purple, so we are looking for an answer choice in which the second answer is a shade of the first answer. The best answer choice is "red is to crimson," since crimson is a shade of red.

Since carrots are a popular type of vegetable, we should look for an answer choice in which the first word belongs in the second answer's group. The best answer choice is "human is to mammal," because humans are one example of mammals.

A crocodile is a kind of reptile, so we need to pick out an answer choice that describes a category that a penguin would fall into. While “bird” and “bird of prey” might each look like a potentially correct answer, “bird of prey” specifically means “a predatory bird; a raptor,” and because a penguin does not fall into this specific category of birds, but is still a bird, “bird” is the correct answer.

Since a brontosaurus is a kind of dinosaur, we need to pick out an answer choice which is a kind of cat. Of the answer choices that are nouns ("leopard," "tyrannosaurus," and "zoo"), only two are animals ("leopard" and "tyrannosaurus") and only "leopard" is a kind of cat. Because a leopard is a type of cat, just like a brontosaurus is a type of dinosaur, "leopard" is the correct answer.