Answer:
C: shift toward wage labor
Explanation:
Absolutely! Especially for example during the Vietnam war you had navy aircraft carriers off the coast providing troops and material that instead of being dropped by large aircraft could simply be carried by helicopters, notably the Chinook and Huey were the most vital
James Madison wrote most of the US Constitution
The rule of the mongols had irrevocably changed the dynamics of existence in China.
Explanation:
Ming dynasty was founded after ousting the Mongols from their territory and as such had the massive task of rebuilding the identity of China from scratch and make it catch up with the world.
This is something they were able to achieve more or less.
This was done by the importance laid on the invigoration of trade routes by ship and also of art culture and literature.
The population had doubled in the time of the Ming rule in China despite the plague hitting the world.
The Mycenaean civilization during the dark age became a time of destruction. There were invasions,earthquakes and famine (little food). With the collapse of this civilization and sudden disappearance of writing evidence we have little knowledge as to what really happened during the dark ages.