Answer:
Well based on the fact that the very first patented rock crushing machine was made in the year 1830, and the first successful, Eli Whitney Blake's, was in 1858, I'd say the development process was around 30 years.
The correct option is WORLD WAR 1.
The mandate system in the Middle East was a league of nation mandate that was founded after the first world war. The middle east countries that were affected are: Lebanon, Syria, Iraq and Palestine. These countries were shared between France and Britain. France oversee Lebanon and Syria while Britain oversee Iraq and Palestine.
The correct answer is A) Containment.
After the conclusion of World War II, the United States and Soviet Union emerged as global superpowers. Despite their new status and previous alliance, these two countries had very different ideas of what the post World War II world would look like. The Soviet Union wanted to spread the system of communism while the United States wanted to spread capitalism and democracy.
This is why the US adopts a policy of containment. The goal was to stop the spread of communism to other countries, as the US feared that this system severely limited the individual freedoms of citizens living within those countries.
