Based on the map I've attached, I'd say that Christianity spread to
most of the Roman Empire by 476 AD. If you look at the map, you will see that before 325, there were some places in Spain and Italy mostly where Christianity existed, however, after that year, it only continued spreading throughout Europe, which mostly belonged to the Roman Empire at the time.
Free rider problem
Economist
Mancur Olson identify that passivity on the part of individuals who
benefit from the work of activists but who do not join it or support it
in any way. He called the problems the free rider problem.<span>In order to overcome the free rider problem, he suggested that interest groups and civil rights groups should give material benefits to the members only.</span>
Answer:
1954
Explanation:
The decision in Brown V.S. Board of Education, the United States Supreme Court ruled segregation in public schools unconstitutional in 1954.
Answer:
President Roosevelt knew that if the Allies fell, the United States would be drawn into the war.
Explanation: