Name a geographic challenge that the people of Rome had overcome in order to develop their civilization.

To compare two items, which is the correct order of body shifting?

5elections for representatives to the u.s. house of representatives are held every two years. elections take place in november, and there is usually one republican candidate and one democratic candidate on the ballot. how are candidates chosen to appear on the ballot?

What would happen if airlines and baseball stadiums priced all seats the same instead of using variable pricing