D) Fusion. Fusion is the proses of two nuclei joining.
Answer: C
Explanation: It isn't impossible to pollute and it is a usable water source AKA wells
An observation that increases or decreases consistently in response to a changing variable is a trend. A trend shows the rate something increases or decreases due to a changing variable.
I hope this helps!
<em>~kaikers</em>
Answer:
I believe the answer is C
Explanation:
I could be wrong.
Answer:
increasing atmospheric concentrations of greenhouse gases, for a warming effect. global changes to land surface, such as deforestation, for a warming effect, increasing atmospheric concentrations of aerosols, and mainly for a cooling effect.
Explanation: