Answer:
Economic growth and increased urbanization.
Explanation:
Industrialization was the major force that changed American society in the Gilded Age. With the construction of the Transcontinental road, the demand for manufacturing increased and, along the trails, towns developed where people could live and build their own businesses.It was during this period that large companies came to life, such as Standart Oil Company, Vanderbilt, Carnegie Steel Company and others. Also, transportation gained a major boost that increased the production of crops and cattle, it was easier to plant in the country and easier to transport everything to ports.
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Islam spread through military conquest, trade, pilgrimage, and missionaries.
Arab Muslim forces conquered vast territories and built imperial structures over time.
Most of the significant expansion occurred during the reign of the Rashidun from 632 to 661 CE, which was the reign of the first four successors of Muhammad.
The caliphate—a new Islamic political structure—evolved and became more sophisticated during the Umayyad and Abbasid caliphates.
D. Divides Power evenly between the three branches
The American Expeditionary Force was commanded by General John J. Pershing. This force helped the Allied forces tremendously during World War I. These US forces helped a variety of countries from 1917-1919 including countries like Great Britain, France, Italy, and Canada. This group of 2 million men served bravely and was officially disbanded as of 1920.
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