Answer:
All
Explanation:
You would need carbon dioxide to be able to sustain life forms such as plants, warm enough temperatures to allow the development of animals, (because they cannot be frozen), they would, of course, need oxygen to allow anyone to breathe, and finally liquid water to sustain healthy life, because we must hydrate that is necessary for survival.
Answer:Mitochondria
Explanation:Mitochondria is the powe house of a cell
Answer:
rock1 Granite
rock2 gneiss
rock3 marble
rock4 obsidian
rock5 slate
rock6 conglomerate
Explanation: Im just big brains