What changes did the invention of the radio bring to Americans? оо
It gave Americans a way to listen to sporting events instead of attending them.
It gave Americans new ways to communicate with friends and family.
It made Americans more isolated because they listened to the radio alone.
O It provided Americans with a way to hear the news as it happened.

What are some effects outside of europe because of world war 1?

Pls me! the black codes were various state laws in the south concerning african-americans which of the following statements about the black codes is not accurate. a. the black codes protected the civil rights of african-americans. b. african americans who cannot afford to pay a fine could be jailed and then be hired out to anyway person who could pay the fine. c. some southern states passed laws that prohibited is african-americans from voting or serving on jury‘s. d. the black codes were designed to force african-americans into a condition of near slavery.

What are consistent goals of u.s. foreign policy? equality between men and women education for all children life, liberty, and the pursuit of happiness spread of democracy and capitalism