What significant civil rights legislation did the federal government pass in 1990?

What features of the electoral system support the existence of a two party system and analyze one of these features and explain its role

How would high tariffs hurt america? a. fewer immigrants would be able to move to america b. sales of american products to other countries would go down c. americans would sell more goods to other countries d. goods imported from other countries would cost less

What deadly disease cost many workers their lives before dr. william gorgas found a treatment?