Answer:
They were radio speeches in which Roosevelt explained his policies and tried restore the confidence of Americans. On radio, he was able to quell rumors and explain his policies. His tone and demeanor communicated self-assurance during times of despair and uncertainty.
Explanation:
Hope this helped!
Geta was one. another one is Caracalla.
The following scenario which would most likely cause the country's literacy rate to decrease would be if A) Libya is torn by civil war. This would cause the literacy rate to decline, because if there is civil war, schools are shut down and it is unsafe for children to go to school, so their education is halted. This ties into the literacy if schoolchildren have their daily reading and writing learning halted.