Explanation Answer:
Collectivization led to terrible famines, especially in the Ukraine, that caused the deaths of millions. The third (1938–42) emphasized the production of armaments. The fourth (1946–53) again stressed heavy industry and military buildup, angering the Western powers.
Workers mostly sell their labor in order to "<span>a. earn income" since those who employ them must pay them a wage, which they can use to buy food, recourses, etc. for themselves and their families. </span>
I think false because the Aztecs and Incas did not know the same language.