A vigorous excersie that requires a lot of energy
Sea level - 100%
mid-level elevation - 4500M and 57%
Peak - 8850M and 33%
Answer:
endothermic reaction
Explanation:
This means it cannot occur without energy (from the Sun).
U just check a few of them and pretty much close the app then they should be cleared :)
Answer:
The answer is B the girl is wright