genetic modification of food crops is considered controversial because

a. some people worry it will negatively impact human health.
b. farmers worry that genetically modified crops will not be hardy.
c. some people are afraid they will not like the taste of modified foods.
d. farmers are afraid it will make their crops more susceptible to pests

A: some people worry it will negatively impact human health.

for the united states of america, 1945 to 1964 was a time of high economic growth and general prosperity. it was also a time of confrontation as the capitalist united states and its allies politically opposed the soviet union and other communist countries; the cold war had begun.

explanation: