Will give brainliest

spanish settlers in the americas relied on to work in the sugarcane fields and silver mines because

a. african slaves; the native people were dying
b. natives; they knew the most about the land and how to grow crops
c. european immigrants; all natives refused to cooperate and work
d. the elderly; they had the most wisdom and knowledge for growing and mining

Rick is a toddler with an easy temperament and active nature. people are often seen stopping to talk to him in supermarkets and parks where his mother takes him in the evenings because he smiles willingly at other children and adults. this aspect of rick’s behavior most likely reflects a(n) active genotype–environment interaction suppressive genotype-environment interaction passive genotype–environment interaction evocative genotype–environment interaction