Answer: In the 7th century to 20th century, Arab Muslims and Europeans raided Africa and traded on Africans. In this period, a lot of Africans were sent to North Africa, America, and parts of Asian countries.
The monsoons come each season on a regular pattern.
They feared that more populous states would have a sort of monopoly on elections and that it was best for all states to have the exact same powers as other, smaller states.
Answer:
The railroad became a way for companies to ship to each other from across the country, transport raw materials to factories, and send final products to consumers.