Question

Where do deer sleep?

Answer 1

They don't always sleep much at night, but protect from predators.

Explanation:

1. The shelter of them deers are under pine trees in winter.
2. They don't always sleep much at night. They use the cover of dark in night as protection against predators.
3. Whenever they sleep at night only they conserve energy. They stay hidden and guard them against the predators.