Answer:
A. Losing their land and becoming tenant farmers.
Step-by-step explanation:
During the 1870s, many farmers in the United States faced the danger of losing their land and becoming tenant farmers. This was a result of various factors, including economic challenges, debt burdens, and changes in agricultural practices. Farmers often struggled with low crop prices, high interest rates, and difficulties in repaying loans. As a consequence, they could not meet their financial obligations, leading to foreclosure and the loss of their land. This forced many farmers to become tenants, working on land owned by others rather than being independent landowners. This period was marked by significant challenges for farmers, which eventually led to the rise of populist movements advocating for their rights and economic reforms.