Answer:
ATP
I hope this helped...,..........
1.) When a boy was skating, kinetic energy was high, and thermal energy was low.
2.) As the boy applied his brake pad, kinetic energy was decreasing and thermal energy was increasing.
3.) When the boy stopped, kinetic energy was low, and thermal energy was high.
4.) At all times, total energy = kinetic energy + thermal energy
hopefully my answered helped!
(If my answers helped you tell me, therefore I know.. that I did them correctly. Anyways, have a great day/night!)
Answer:
The carbon that plants need for photosynthesis comes from?
B. Carbon dioxide gas in the atmosphere
which we breathe out for them, they use it to break down carbohydrates and turn them to their usable food u can say in a way.
~batmans wife dun dun dun....