The countries surrounding the Persian Gulf are the richest in oil supplies. This oil wealth in the Middle East is the main driving force of their economy.
Imposing of tariffs meant that European countries could not sell goods in the U.S., so they imposed their own tariffs, resulting in a decline of worldwide trade.
Answer:
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Explanation:
Tenochtitlán was an Aztec city that flourished between A.D. 1325 and 1521. Built on an island on Lake Texcoco, it had a system of canals and causeways that supplied the hundreds of thousands of people who lived there.
Domesticated animals: The Americas had not seen horses, pigs, or cattle prior to the arrival of the Europeans.
These animals changed how Native Americans lived, ate, and fought. They were able to use horses to travel more quickly, fight their enemies, and eventually in agriculture. The animals also brought disease which harmed the Native Americans.
