Slide 1 DEFORESTATION Slide 2 How Forests Reduce Natural Hazards Trees prevent sediment runoffTrees prevent sediment runoff Forests hold and use more water than farms and…

C M Y K 10 20 30 4 0 5 0 6 0 70 8 0 9 0 1X , , 2 0 0 1 n ewsob se r ve r. c om /n i e C M Y K 10 20 30 4 0 5 0 6 0 70 8 0 9 0 2 X , , 2 0 0 1 2: STORMWATER AND YOU, September…

Slide 1 By: Eric Fabick Slide 2  Degradation is a process in which soil is loosened up through a variety of activities. Then through the process of erosion (both wind…

Slide 1 CHAPTERS 5.1, 10.4, 11.4 & 15.4 NATURAL RESOURCES & CONSERVATION Slide 2 E.Q. – How can water, soil & air be recycled? Standard S6Ej. Describe methods…

Slide 1 CONSERVATION AGRICULTURE, EMISSIONS AND RESILIENCE: OPPORTUNITIES AND DANGERS J. N. Tullberg, CTF Solutions, Brisbane, Australia. [email protected] Slide 2…

CHAPTERS 5.1, 10.4, 11.4 & 15.4 NATURAL RESOURCES & CONSERVATION E.Q. – How can water, soil & air be recycled?  Standard S6Ej. Describe methods for conserving…

Slide 1 Chapter 11 Producing Enough Food for the World Slide 2 Slide 3 Slide 4 Slide 5 Crops Rangeland: Provides food for grazing and browsing animals without plowing and…

Slide 1 TO SCREW UP (AND FIX) THE SOIL Mrs. D Slide 2 http://www.nbclearn.com/portal/site/learn/changing-planet Withering Crops Slide 3 Bad results: Mineralization If detritus…

Human Activities That Endanger An Ecosystem. Impact Of Human Activities On The Ecosystem. Green House Effect And Thinning Of The Ozone Layer. Effect Of Unplanned Development…

"A nation that destroys its soils, destroys itself." â President Franklin D. Roosevelt, from a letter sent to governors on February 26, 1937. Wind Erosion Concern…