C.The grasa population would decrease.The snake and hawks population would increase..
<span>Plants absorb energy from the sun and use photosynthesis to make sugars. Animals have mitochondria that use the sugars provided by plants to produce their own cellular energy. If there is not plant animal will have difficulty in getting energy. Also there are competition on the part of animals and human. I hope it helps. </span>
Answer: water
Explanation: Water is everywhere and required to survive, so water would be the most abundant compound.
Answer:
d.high total fertility rate
