Answer:
I think its c Scientists cannot determine how it changes.
d). It increases over time.
I dont know how old Eli is but here are some
ride a bike instead of driving a car
plant trees
slow down on use of water/electricity
A true a substance that can be decomposed by bacterial
Answer:
Explanation:
Aquifers are groundwater reservoirs often tapped by wells. Water: Water is pretty darn important for living things.
