Mongolian warrior-ruler, one of the most famous conquerors of history, who consolidated tribes into a unified Mongolia and then extended his empire acrossAsia to the Adriatic Sea A. Genghis Khan B. Constantine C. Justinian D. William the Conqueror

Iwill be giving 15 points to whoever answers the concept of checks and balances means that each branch of governmenta. has its own powers and responsibilitiesb. is clearly described in articles of the constitutionc. has the ability to correct the other branches in case of an errord. is set up so that in case of constitutional crisis, the governement will continue to operate

Which country was the last to join the allied powers? o great britain o france o united states o china

Who was a 1920s film star who was the first male "heart throb" in film.