One of the major causes of the stock market crash of 1929 was "<span>(1) excessive buying of stocks on margin" although it should be noted that there were several major factors.</span>
Answer:
decrease in sea levels
increase in vegetation
warmer global climate
Explanation:
This all helped in making human surivial easier.
If you’re talking about the United States, the first president was George Washington.
Chemical Hazard Communication U.S. Department of Labor
<span>Occupational Safety and Health Administration.</span>
TVA was not created during the war years
hope that helps.