Not quite enough to answer really
Answer:
They bought land or fight for it
Explanation:
Answer:
The Columbian Exchange is the correct answer.
Explanation:
Despite Kennedy's assassination in November of 1963, his proposal culminated in the Civil Rights Act of 1964, signed into law by President Lyndon Johnson just a few hours after House approval on July 2, 1964. The act outlawed segregation in businesses such as theaters, restaurants, and hotels.
Answer:
in 1983 as the length of the path traveled by light in a vacuum in 1/299,792,458 of a second. This definition also locked the speed of light at 299,792,458 meters per second in a vacuum.