What were the four olds and whos job was it to destroy them

How does the u.s. constitutional republic compare to authoritarian forms of government

Which letter correctly labels the mississippi river? a b c labeled map of the mississippi river and surrounding regions.

Why are slanted roofs found on many buildings within russia and finland? a. to prevent ice slides. b. to prevent the build-up of water during heavy rains. c. to prevent heat from escaping during the clod winter months. d. to prevent snow build-up.