Answer:
The Scientific Revolution was a series of events that marked the emergence of modern science ... The Scientific Revolution is traditionally assumed to start with the Copernican Revolution (initiated in 1543) and to ... In practice, many scientists and philosophers believed that a healthy mix of both was needed
The best piece of historical evidence you could use to justify a counter attack in a situation like this would be the bombing of the USS Cole, which greatly changed the rules of engagement.
Answer:
9,087,000 military personnel served on active duty during the Vietnam Era (Aug 5, 1964 – May 7, 1975).
One of the main ways in which the Holocaust contributes to this conflict is that after World War II many Jews emigrated to Jerusalem, which increased the size of the Jewish population in the region--forcing many Arabs out of their homes.
B is your answer because secondary sources are generally scholarly books and articles