Water Resources Chapter 13. Core Case Study: Water Conflicts in the Middle East: A Preview of the Future Water shortages in the Middle East: hydrological.
Water Resources This picture shows the size of a sphere that would contain all of Earth's freshwater in comparison to the size of the Earth. The blue sphere.
STANDARD Explain that a large portion of Earths surface is water, consisting of oceans, rivers, lakes, groundwater, and ice.
How Much Is Enough? How much do we use? What determines how much we use? What actions are needed to use only what we need?
Freshwater
Water lecture
Water
Water2review
01 Water
An Introduction to Water
Hydrology Review 2014
Ch.2 planet earth
