Were used in order to provide spaces through which weapons could be fired at invading enemies during medieval times.
a. trusses
c. columns
b. crenellations
d. arches

Who was pancho villa? a u.s general who led american troops into mexico an american expert on tropical diseases a mexican rebel who attacked and burned a town in new mexico a leader of a hostile revolt in panama

Why was hawaii so important to the united states & why did japan bomb pearl harbor?

Once the constitution was approved, what more had to happen before it could go into effect?