Answer:
The start of the French Revolution
Explanation:
A. Countries improve efficiency through producing goods in which they have the lowest opportunity cost.
B. Countries earn revenues from tariffs that are placed on imported goods
C. Companies gain the goods and services they need.
D. Host countries benefit by gaining jobs and tax revenue from multinational corporations.
Are these the options?
If so, answer is B.
Answer: A. Cyrus the greatest
B. Spartans
C. Plata RA (This one was kinda difficult so I just went with it) hope that helped
Explanation:
Answer:
Compass: Allowed sailors and navigators to find direction.
Gunpowder: Allowed us to make modern day weapons, such as guns.
Paper: Allowed us to write on a thing that can be mass produced and is efficient to use.
Explanation: