Answer:
The Inactivity theory, Energy Conservation Theory, Restoration Theory, and The Brain Plasticity Theory.
Explanation:
Several prominent theories have explored the brain and attempt to identify a purpose for why we sleep.
The most commonly abused is alcohol
Double jeopardy is when a criminal cannot be tried for the same exact crime if found not guilty but can be tried for that crime if its a different one if that makes sense. So the answer is (C)