The new system of production during the Second Industrial Revolution meant that unskilled workers did different tasks all day.
O one complicated task for many hours.
O repetitive tasks for only a few hours.
O repetitive tasks for many hours.

D

Explanation:

because of its location and commercial importance, atlanta was used as a center for military operations and as a supply route by the confederate army during the civil war. therefore, it also became a target for the union army. general william tecumseh sherman and his troops captured the city in 1864.

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