Answer: He challenged a restaurant owner who refused him service.
Explanation: I read a history book online and I also took the test!
Answer:
Light bulbs and electricity
Explanation:
They lost their jobs due to the fact that people were upgrading to light bulbs.
Answer:
Africa is abundant with natural resources, including diamonds, gold, oil, natural gas, uranium, platinum, copper, cobalt, iron, bauxite and cocoa beans.
They traded goods, They Farmed and made bricked house as well as making toys out of clay pottery