Bird : Nest :: Bee :

The correct option is Hive.

This question is a verbal analogy that tests our understanding of the relationship between an animal and its natural home or shelter.
Let us break down the logical relationship step-by-step:

Step 1: Analyze the relationship in the first pair (Bird : Nest)
A bird is an animal, and a nest is the specific dwelling or home that a bird builds and lives in. Thus, the relationship established is Animal : Dwelling Place.

Step 2: Apply the same relationship to the second pair (Bee : ?)
Following the same logic, we must identify the natural home or shelter of a bee.

Step 3: Evaluate the options
- Kennel: The shelter or home for a dog.
- Hammock: A hanging bed used by humans for resting.
- Hive: The structure where bees live and store their honey.
- Lair: The den or resting place of a wild animal (such as a lion or bear).

Therefore, the term that completes the analogy "Bird is to Nest as Bee is to..." is Hive.