This question is incomplete, here´s the complete question
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Which of the following applies to American society in the 1920s?
Americans rejected the idea of buying on credit
The airlines industry declined with the invention of the automobile
More and more households required electricity to power the new appliances
Answer: More and more households required electricity to power the new appliances
Explanation:
Although the electricity industry had grown moderately before the war, it was in the 1920s that it grew into a significant element in the economic boom. Furthermore, it boosted that economic boom by supplying the power required in the houses of consumers for the new appliances and products that were being created at the time, such as wash machines, irons, vacuum cleaners, and refrigerators.
Explanation:
The Atlantic slave trade, transatlantic slave trade, or Euro-American slave trade involved the transportation by slave traders of enslaved African people, mainly to the Americas. The slave trade regularly used the triangular trade route and its Middle Passage, and existed from the 16th to the 19th centuries
It was Alexander the Great of Macedonia who conquered Persia in the 330s BC, in what became known as one of the most significant takeovers in history, since it led to the fall of the Persian Empire.
B. To choose a party's candidate for a general election