The attempts to free jerusalem from turkish control were called the:

1. middle ages
2. feudal wars
3. crusades

Which objects allow humans to access groundwater? check all that apply.

Which of the following expressions is equivalent to -1/4y - 2 1/4 + 1/2 (4-2y)? a. -3y + 2b. -3 1/2+4c. -4 1/2y+2d. -4 1/2y+2show ur work

The increase of pollutants from in mexico has raised concerns about garage to health and the environment