The correct answer is C. 1. Egyptian calendar (with 365-day year); 2. Julian calendar (with
leap years); 3. Gregorian calendar (with year 1 as the year Christ was
born)
The Egyptian calendar is the oldest, followed by Julian, followed by the Gregorian one which was developed as an improvement to the Julian calendar.
D. Civil war
B. They represent the 13 original colonies
B. Communism
Marbury v. Madison (1803) was a Supreme Court case that settled the principle of judicial review in the United States, determining that American courts hold the authority to strike down laws, statutes, and some government actions that contradict the U.S. Constitution.
This decision established that the U.S. Constitution is an actual law, not merely a declaration of political principles, and helped set the boundary separating the executive and judicial branches of government.
