How Ernest Everett just invention or discovery impacted society?

c]extended voting rights to african americans

d the wampanoag the pilgrims because the pilgrims protected them from their native americans foes.

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: