the abbreviation AD is an abbreviated time period that stands for Anno Domini or In the Year of the Lord.
Answer:
Columbus was the first explorer
Answer:
Farmers struggled with low prices all through the 1920s, but after 1929 things began to be hard for city workers as well. After the stock market crash, many businesses started to close or to lay off workers. Many families did not have money to buy things, and consumer demand for manufactured goods fell off. Fewer families were buying new cars or household appliances. People learned to do without new clothing. Many families could not pay their rent. Some young men left home by jumping on railroad cars in search of any job they could get. Some wondered if the United States was heading for a revolution.
Explanation:
