C is the correct answer . Hope it helps
<span>A.Television programs can be streamed to mobile devices through the Internet. </span>
<span>Most did not strike it rich, but they remained in California and bettered the state's infrastructure. This was because they were a ready labor force, and the amount of gold in the gold fields had been wildly exaggerated. There just was not enough gold for all of the forty niners to strike it rich.</span>
Before 1900, there are already several states that made their attempts to lessen the working hours of mothers. A movement was created and sought the help of people to help provide for widowed mothers so they could take care of their children. The Mother's Pension Program helped pushed the welfare of mothers and also children who became orphans. The first mother's pension law happened in Illinois last 1911. It was adopted by other States primarily to help the children who were left by their fathers and orphans, and dependent mothers.
<span>D. Monopolies shut out competition
Monopolies are prevented because of the Sherman Antitrust Act of 1890, which regulates and takes apart monopolies, as well as protecting small business owners from collapsing and consumers from high prices.
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