The answer would be B. Typhoons
Answer:
conserving of energy
Explanation:
protect (something, especially an environmentally or culturally important place or thing) from harm or destruction.
"the funds raised will help conserve endangered meadowlands"
prevent the wasteful or harmful overuse of (a resource).
"industry should conserve more water"
I think it waz one doughboy had served in ww1
Well, it probably gave the immigrants more jobs because of the growing industries
