Because of the discovery of gold in San Francisco in 1848, many people began moving west to search for wealth and fame. The United States was discovering many things underground...gold, silver, and oil. These were some of the natural resources the United States had at the end of the 1800s.
D. Imperialism
Is the correct answer
According to the graph given above, China's fertility rates have decreased since the one-child policy was introduced. One reason the one-child policy was introduced was to limit population growth.
<h3>What is the significance of one-child policy?</h3>
One-child policy is a policy, which has been introduced in the Chinese society in order to control the excessive population growth, as China became the most populated country in the world.
Hence, the significance of one-child policy is aforementioned.
Learn more about one-child policy here:
brainly.com/question/12158559
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Answer:
A.
Explanation:
cause i just did this question