Can someone help me write a one page reflection on the big ideas of period 5: 1844-1877!

How did american entry into world war i affect the allied powers?

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 is the approximate area of a circle with a radius of 15 feet