Answer:
It was in 1879 that it was recognized as a discipline
Answer:
Black Death Spread from East to West, And Then Back Again.
Explanation:
The Black death originated in the eastern European countries and was brought to the Americas from travelers
Answer:
This cartoon is from the first Red Scare in 1919, advocating for restrictions on immigration. The bomb represents radical ideas and chaos, most likely hinted at communists.
Explanation:
Answer: They were put to work
Explanation: Before industrialism children simply helped their parents with the farms, but once factories started appearing labor was the biggest problem, so children were put to work because they could be under paid and mistreated.