In each of the following questions find out the alternative which will replace the question mark.
Cock : Pen :: Monkey : ?

Trees

The answer is Trees.

The analogy is male animal : place where it lives :: male monkey : ?.

A cock is a male chicken, and it lives in a pen. A monkey is a male monkey, and it lives in trees.

The other options are not correct because:

• Hill: A hill is not a place where monkeys live.
• Chirp: Chirping is a sound that birds make, not monkeys.
• Grassland: Grasslands are not a place where monkeys live.