Answer:
Explanation:
In the 17th century natality and mortality was managed by the church. The church had all the records of the people that have been born in that period of time, and of the people that had died (and how did they died; if they had a disease or something in between those matters). A historian that is doing some research about the diseases of a specific population would find this information very important; because by reading the funeral records he could come to a conclusion.
In the 1600s and 1700s, European plantations in the West Indies "<span>turned to slavery to fulfill their need for workers," since many of the native and local people were forced to work against their will. </span>
The third person is he/she/it/they.
If I didn't fully answer your question, please comment and I'll reply.
Should be nation(s).
Austria, Hungary, Czechoslovakia, and Yugoslavia.
