Answer:
The Spanish American War was a war between the United States and Spain that took place in Cuba.
Explanation:
The United States got involved in fighting for Cuban independence from Spain after the perceived attack by the Spanish on the USS Maine. It was believed that Spain blew up this American vessel, causing the US to go to war. The joint effort between America and Cuba would be successful, as Spain renounced its claim to Cuba after this war. Along with this, the United States would gain the Phillipines from Spain due to this war. This was the beginning of the American Empire.
Four of the earliest civilizations would include Mesopotamia, Ancient Egypt, Indus Valley, and Ancient China.
Ironing out disagreements concerning the office of chief executive was the main task of the Committee on Unfinished Portions. This committee also recommended the four-year presidency, which is more than one term and also recommended that the vice president be the ex-officio President of the Senate.
It's A
Irrigation was overused, the soil didn't get any rest (crop rotation is a younger invention), the result was salinization of the soil, which led to decline of Sumer.