Trolleys could help to carry around stuff like boxes. They make working easier and spending less time on carrying things.
What are the answer choices?
Establishing an elementary school
The main effect of imperialism in our world today is the lack of economic development in formerly colonized nations. ... This meant that when independence was finally achieved, nations in the developing world were economically weak and constantly needed to play catch up with developed countries.
Adolf Hitler will come to power and form the Nazi party
