In the 1930s the central states region known as the Great Plains suffered from the longest and hardest droughts on record. Because of farming practices at the time, it resulted in erosion and loss of topsoil that became friable and powdery. The persistent heat and drought caused crops to fail leaving the fields exposed to wind erosion. High winds then generated the massive dust storms.
The correct answer is letter D:
<em>Severe droughts hit the Midwest, making the soil dry and more vulnerable to winds.</em>
The people in Byzantine and Persian empires believed that Islam could give greater defenses, more territory, and better trades.
An amendment is an important law of the constitution, that must be followed lol
<span>Lack of technology to use them caused the cold war leaders to hesitate to use nuclear weapons.
</span><span>B. Lack of technology to use them </span>
Answer:
1. They lived along the river.
2. Pyramids and tombs were used for Pharaohs.
3. They preserved bodies.
Hope it helps :)