2A. Due to the Mexican-American War, the United States gained Texas.
The common response is C because after his son died the Empire splited into 5 big powers
"In his farewell Presidential address, George Washington advised American citizens to view themselves as a cohesive unit and avoid political parties and issued a special warning to be wary of attachments and entanglements with other nations."
Conference committees are often a necessary part of the federal legislative process because bills reviewed by these committees cannot be vetoed by the president.
Answer:
Gregorian calendar
Explanation:
The Gregorian calendar is the calendar used in most of the world. It is named after Pope Gregory XIII, who introduced it in October 1582. The calendar spaces leap years to make its average year 365.2425 days long, approximating the 365.2422-day tropical year that is determined by the Earth's revolution around the Sun.