Answer:
B. Agriculture
Explanation:
Before the dust storms, a large portion of Oklahoma thrived off of its fine soil and healthy grass that held it in place. However, many farmers used traditional farming methods and plowed deep into the ground. On top of that, the topsoil was heavily grazed by cattle and sheep, leaving behind significant damage. Leading into the 1930s, a great drought hit the area. Combining all of these issues, great dust storms & clouds raged over the land and forced settlers to board up in their homes. The lands were ravaged and often ruined. Thus, Oklahomans realized the importance of their crops and agriculture to their economy.
Answer:
National Archives, Washington, D.C. The Declaration of Independence was approved by the Continental Congress on July 4, 1776. The document announced the separation of 13 North American British colonies from Great Britain. It was the last of a series of steps that led the colonies to final separation from Great Britain.
Explanation:
hope it helps
I believe the answer is It quickly spread throughout the Middle East and North Africa! :D
North America ////////////////////////
Both were born into slavery, and escaped into slavery. While Tubman physically guided slaves along the route to freedom, Douglass wrote and spoke to white audiences about the travails of living first as a slave and then as a black man, subject to the racism of the time.
