Answer:
Only kinetic.
Explanation:
Potential energy means it has the potential to move. Not something already in motion.
Biosphere is the answer, hope i helped :))
I am so sure it's 600,000 x 500 so you get 300,000,000
Vapor is usually made with water and it would be made with gas.
2.5 kg because you cant change the weight of the rock
