Definition: this is a sudden, natural or man-made situation where change and destruction may occur without prior knowledge or preparation. a sudden, violent event.

Why are political parties important? select all that apply. so a country's leadership can understand where the country is headed. issues can be debated on and decided with a party then offered to the public. a country is not subject to the whims of one person who maintains absolute power. stances on issues remain somewhat flexible and allows a country to change its mind about the direction it wants to go as they go through the voting process. a coalition government is as strong as a two party majority government.

What period of history refers to the time when people did not have written records

An refers to a specific factor that has a range of possible values