Answer:
crops is a renewable resources, coal, natural gas and oil are not renewable as they will not last forever.
The transition directly from a solid to a gas
Answer:
create the heat-reflective layer that keeps the Earth at a livable temperature
Explanation:
Both lie in 1st column of the Periodic Table. (contain the members of the Alkali Metals. Members within a family, column, or elements tend to have similar<span> chemical properties.</span>
D. POPS.
Your answer is D because pesticides have aldrin, chlordane, .... which are all POPS.
