Need with history ! all of my questions are on my profile!

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

Describe the causes and effects of the war powers act

What occupation did muhammad have before the first revelation? politician military general trader religious leader mark this and retum save and exit