Secondary sources draw on primary sources. They may comment on primary sources, or use the evidence from primary sources to construct an argument. Books or journal articles that analyze, critique, or synthesize a range of sources are examples of secondary sources.
D. The Soviet Union and Chinese helped Korean communists gain power in the north.
The answer to number 2 is D) Paul Revere. I dont know the other two
Answer:
During their brief, but deadly dominance the airships killed more than 500 people and injured more than a thousand in places all down the east of the country. The last ever attempt to bomb Britain by a Zeppelin was over the Norfolk coast on 5 August 1918.
South Carolina is the state where the secession crisis started.