True or False
_____ 1. A warm object in a cool environment will, overall, release energy.
_____ 2. A warm object in a cool environment will, overall, gain energy.
_____ 3. A cool object in a warm environment will, overall, gain energy.
_____ 4. A cool object in a warm environment will, overall, release energy.
_____ 5. At equilibrium, energy is equally gained and released by objects.