Answer:
In 1930, severe droughts in the Southern Plains brought high winds and dust from Texas to Nebraska, killing people, livestock and crops. The “Dust Bowl” inspired a mass migration of people from farmland to cities in search of work.
Explanation:
struggles for power between the president and the Congress-
Congress passed the Tenure of Office Act in order to limit
the President's powers and prevent President Andrew Johnson from discharging
radical Republicans from office. This resulted from a conflict between
President Andrew Johnson and the radical Republicans over the Reconstruction of
the South
The author who proposed the theory of "natural selection," which other people called "survival of the fittest" was named Charles Darwin. These two ideas are the founding basis of the theory of evolution.
Their alliance disturbed the ruling class, who responded by hardening the racial caste of slavery.[1] [2] While the farmers did not succeed in their goal of driving Native Americans from Virginia, the rebellion did result in Berkeley being recalled to England.