The thing which was a major factor that threatened the major unity in the United States in the mid-19th century was:
<h3>The Great Depression</h3>
This refers to the period around 1929 in the United States which has a profound effect on the national economy.
This led to the failure of many banks, increase in unemployment and high deflation rates which all threatened the national unity.
Read more about Great Depression here:
brainly.com/question/441267
The correct answer is the third one (the deadline for withdrawing from Kuwait expires)
January 15, 1991 was the deadline the UN had set for the withdrawal of Iraqi forces from Kuwait; when the deadline passed, it cleared the way for Operation Desert Storm
Answer:
John Adams (October 30, 1735[a] – July 4, 1826) was an American statesman, attorney, diplomat, writer, and Founding Father who was the second president of the United States, serving from 1797 to 1801. Before his presidency, he was a leader of the American Revolution that achieved independence from Great Britain, and he served as the first vice president of the United States from 1789 to 1797. Adams was a dedicated diarist and regularly corresponded with many important figures in early American history, including his wife and adviser Abigail Adams and Thomas Jefferson.
Land Act of 1820
Date: 1820
Description/Significance:
This act is significant in that it triggered the settlement of the Northwest and Missouri territories. This act encouraged those settlements by lowering the price of public land and also by prohibiting the purchase of federal acreage on credit. This eliminated one of the causes of the Panic of 1819.