Slide 1 Water Resources Chapter 13 Slide 2 13-1 Will We Have Enough Usable Water?  Concept 13-1A We are using available freshwater unsustainably by wasting it, polluting…

Water Resources Chapter 13 Freshwater Is an Irreplaceable Resource That We Are Managing Poorly (1) Why is water so important? Earth as a watery world: 71% Freshwater availability:…

QOD Calculate how many liters of water are wasted in 1 month by a faucet that leaks 2 drops of water per second. (1 liter of water equals about 3500 drops) How many gallons…

Aim: Will we have enough usable water? Do Now: Imagine you were this girl. Write a caption that explains what she is doing in this photograph? Turn and Talk: How would your…

UNIT 4 Water Resources and Pollution UNIT 4 Water Resources and Pollution Chapter 13 and 20 Freshwater Is an Irreplaceable Resource That We Are Managing Poorly Why is water…

Chapter 14 Water Waterâs Unique Properties 1) Polar covalent molecule 2) High heat capacity (good coolant â helps to moderate climate) 3) Universal solvent 4) Expands when…

Water Water: A Vital Resource Oceans and saline lakes 97.4% Fresh Water 2.6% Supply of Water Resources Surface Water Surface runoff Water flowing off the land into bodies…

Core Case Study: Water Conflicts in the Middle East - A Preview of the Future Many countries in the Middle East, which has one of the worldâs highest population growth rates,…

Chapter 14 Water WATERâS IMPORTANCE, AVAILABILITY, AND RENEWAL covers 71% of the Earthâs surface regulates Earthâs climate dilutes wastes sculpts earthâs surface, major…

Chapter 14 Water-Overview of SurfaceWater (dams, water cycle, etc) NOT aquifer, pollutants, conservation Chapter Overview Questions Why is water so important, how much freshwater…