Answer:
A. that have qualities in common.
Explanation:
Congress set aside protected land. in response to concerns about the effects of mechanization and Industrialization on the environment.
Congress set aside protected land.
<u>Explanation:</u>
The protection land was called protected because it preserved animals and plants of that area and the government banned all kind of resource exploitation and industrialisation and mining which would harm the natural habitat of that area in any way.
Mechanisation and Industrialization affected the environment in every way possible. The animals were becoming endangered. Plants and water resources were depleting due to chemicals from factories and pollution was also affecting the nature.
Idk that i hope i can help some thing else
The best answer is <span>increased as more US troops went to fight in Vietnam.
LBJ's policy of "escalation", sending more troops and resources into Vietnam, started to quickly shift public opinion against the US presence in Vietnam. Although initially considered unpatriotic to protest the war, gradually more and more Americans began to oppose the war. </span>
