About what percentage of the earth’s water is freshwater? a. 3% b. 24% c. 50% d. 97%

Based on the topographic map of mt. st. helens, what is the contour interval if the volcano height is 2,950 m? question 2 options: 500 m 600 m 400 m 750 m

In north america, most winter storms form when cold, dry air from interacts with warm, moist air from

Political boundaries are determined by the political party in control at the time. true or false