Out of the of water on earth, is marine water while is fresh water. of fresh water is locked in ice/glaciers, while is stored groundwater. less than of fresh water is available as surface w

Which is not a source of fresh water?  A. Glaciers and ice sheets  B. Groundwater  C. Surface run off  D. Oceans

Which of the following fresh water storages is particularly threatened by contamination through fertilizer run-off?Ice caps and glaciersWater stored in trees and plantsGroundwaterAtmospheric water vapour

Describe the various places on Earth where you can find saltwater and freshwater.

Why is water from an aquifer more likely to be cleaner than water from other sources? A. because it forms where fresh and salt water meet B. because it receives water directly from precipitation C. because it rises to the surface near the ocean D. because pollutants are filtered by rock and soil deep within Earth

The process of water soaking deep into the Earth and being stored deep in the ground is known as ...