Answer:
In 727 BCE, Kush took control of Egypt and ruled until the Assyrians arrived. The empire began to weaken after Rome conquered Egypt and eventually collapsed sometime in the 300s CE.
Answer:
It improved communication across longer distances.
Explanation:
The purpose of the open door policy was to give all nations equal rights when trading with china.
B.many Americans loathed the idea of imperialism and saw it as a European phenomena, while others were very excited by the idea of imperialism and urged America to expand into other parts of the world