1, describe how thermal energy/heat affects atoms within the 3 state of matter. 2, describe the process of sublimation.
3. describe the process of deposition.
4. list different phase changes might see on a jeepney/tricycle ride to school on a very cold morning

When heat is added to a substance, the molecules and atoms vibrate faster. As atoms vibrate faster, the space between atoms increases. The motion and spacing of the particles determines the state of matter of the substance. ... Solids, liquids and gases all expand when heat is added.

Explanation:

The tragedy of commons, is when somebody acts individually, and not in the way a group of people wants. You could say it's when they act out of common sense in a way, and the only thing that represents that is the first option.

Not everybody likes the idea of pumping and other gasses in to the atmosphere, in fact, nobody should. But there are some people that benefit from that (owners, managers from factories and their associates).

Hope it helped,

BioTeacher101