imperialism
explanation:
A policy by which strong nations extend their political, military, and economic control over weaker territories.
Many factors led to the Dust Bowl. The increased demand for wheat during World War I, the development of new mechanized farm machinery along with falling wheat prices in the 1920s, led to millions of acres of native grassland being replaced by heavily disked fields of straight row crops.
Explain brainliest plz
They all formed representative governments.
Answer:
If the government was elected, they know they won't always be in power: they need to be re-elected. In order to be re-elected they have to do their work well and not abuse the power: this limits the power of government.