Answer:
A.
Explanation:
The ancient Chinese civilization was protected from invasion and cultural diffusion because of the geographical isolation. The ancient Chinese civilization was isolated by desert from the north and west, and the Pacific Ocean to the east.
The settlements along the Huang He river were not affected by cultural diffusion because they were isolated by the Gobi desert to the north, which kept people from invading the land.
Therefore, option A is correct.
The PLO is Palestinian Liberation Organization which is an organization founded with the purpose of liberation of Palestine. Because of this Israel would be very interested in the place where PLO worked since the Palestinian struggle for independence is between Palestine and Israel.
The correct answer is C. Israel
Romans were able to battle at Sea which helped them to expand their nation. Not all nations had ships and not all nations could fight on water and land. The romans had that advantage.
