The biosphere is the sum of all ecosystems. Think about the ways water moves through the earth through the water cycle. It moves through water falls, through rain, it may stay in an aquifer, or it might evaporate and stay in the atmosphere humidity.
Carbon cycle is what happens.
The type of bond that forms between two water molecules is Hydrogen Bond
The answer is los automoviles
Answer:
B
Explanation:
because their structures become more complex. Such as the human brain, over time we get more knowledge.
