Answer:
The first civilizations appeared in major river valleys, where floodplains contained rich soil and the rivers provided irrigation for crops and a means of transportation.
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Answer:
Constitutional Convention and Ratification, 1787–1789
The Constitutional Convention in Philadelphia met between May and September of 1787 to address the problems of the weak central government that existed under the Articles of Confederation. The United States Constitution that emerged from the convention established a federal government with more specific powers, including those related to conducting relations with foreign governments. Under the reformed federal system, many of the responsibilities for foreign affairs fell under the authority of an executive branch, although important powers, such as treaty ratification, remained the responsibility of the legislative branch. After the necessary number of state ratifications, the Constitution came into effect in 1789 and has served as the basis of the United States Government ever since.
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Answer:
The Age of Exploration.
Explanation:
The Age of Exploration starrted when a number of European countries began overseas explorations to find new trade route. There were three main factors that led to the Age of Exploration these include- Gold, God and Glory. The European countries began to find the new trade routes for economic gain or to earn more wealth. They wanted to improve their economies by establishing their control over the trade of spice and gold etc. They explored new land to spread their religion- Christianity. And, the fame associated with the discovery of new land and trade route inspired them more to explore more. Therefore, the need for new trade routes, the desire to spread religion and competition between various European countries contributed to the "Age of Exploration".
The encomienda system was a trusteeship system used during the Spanish colonization of the Americas, conquistadors were granted the towns of the indigenous people they conquered. The conquistadors, known as encomenderos, were able to tax these people and summon them for labor.
