FISH:SWIM::BIRD:

FISH:SWIM::BIRD:

• A. fly
• B. nest
• C. soar
• D. perch

Answer: (A)

The analogy presented compares the primary actions of two animals in relation to their natural movements. Fish are known for swimming, which is their primary means of locomotion in water. Similarly, birds are distinguished by their ability to fly, which serves as their primary mode of movement in the air.

Choosing "fly" for the bird is appropriate because it directly mirrors the action of swimming for fish, establishing a clear relationship in terms of movement. This parallel emphasizes the typical behavior of each animal within its respective habitat.

Remaining options may describe behaviors associated with birds but do not encapsulate their primary mode of transportation or movement the way "fly" does. For instance, while "nest" refers to where birds reproduce or rest, it does not convey motion. "Soar" describes a particular type of flying but is more specialized and does not represent the general concept of movement. "Perch" indicates where birds might rest, rather than how they primarily move. Thus, "fly" is the most fitting choice as it aligns with the fundamental characteristic of birds' mobility, similar to how "swim" relates to fish.