What is the cause of slaver and the effect for racism. for imperialism

Slavery was caused when europeans went to africa and kidnapped africans into working for them.

Now people know they can't be used to do there laundry without pay, and aren't forced. But, white people are still mad about the fact that they can't have slaves.

equal pay act of 1963. the equal pay act, signed in to law by president john f. kennedy on june 10, 1963, was one of the first federal anti-discrimination laws that addressed wage differences based on gender. they felt that this would prevent employers from undercutting future wages for men.

a. the astrolabe could determine the correct latitudinal location of the ship