Answer:
I think it's B. Please mark brainliest
Eroded soil can enter streams, causing them to fill up with sediments.
The Chinese Exclusion Act was an immigration law passed in 1882 that prevented Chinese laborers from immigrating to the United States. It was the first Law that excluded an ethnic group. It was made because Chinese people would immigrate to America and work for dirt cheap therefore leaving most Americans jobless because they wouldn't work for that low of pay.
Standard of living
Explanation:
Standard of living is defined as the economic level achieved by a person, family or country.