I'm pretty sure its A. The collapse of Christianity.
The transfer of plants, animals, people, and diseases between hemispheres. This would be the correct answer!!!
The correct answer is:
C. JFK sent Vice President Johnson on a fact-finding trip to Vietnam.
D. By 1963, we had 11,000 military advisers in Vietnam
E. By 1963, the U.S. was spending $1.5 million a day to support the Vietnam War.
Explanation:
<em>John F. Kennedy (1917-1963) </em>was the 35th President of the United States. Kennedy believed that communism should be stopped to prevent the spread of it into other countries (domino effect). <u>Kennedy sent 11,000 military advisers to Vietnam to train the army of South Vietnam. He increased the financial support and sent Vice President Johnson as a demonstration of support for South Vietnam by the United States. </u>
They were trying to make the country better
It was easier to create maps to record their findings, and later on printing helped with creating newspapers in bulk. Hope this helped