The answer is pollution and acid rain due to industry and factories in urban areas.
Hope this helps!!! :)
C manifest Destiny im pretty sure
The American revolution caused the French revolution, and the americans where cross sea and helped out by the French but we didn't go and help them (hope this helps I am going off of memory from what I know its been 3 years since I learned this)
Answer:
D
Explanation:
cause all is helping the public