1. Soils: One of OurNatural Resources! 2. Some call it dirt…..But it isSoil !!! Soil is made of loose, weathered rock and organic material. 3. The rock material in soil…

Slide 1Soils: One of Our Natural Resources! Slide 2 Some call it dirt…..But it is Soil !!! Soil is made of loose, weathered rock and organic material. Slide 3 The rock…

Slide 1Global Climate Change: Evidence and Causes Maureen Knabb 1, Tim Lutz 2, and Win Fairchild 1 Department of Biology 1 and Department of Geology 2 West Chester University…

1.Human Impact on the Environment Mary Rodriguez 2. Mexico 3. Problems • scarcity of hazardous waste disposal facilities • natural freshwater resources scarce and polluted…

1. Basic Climate Change These lectures are adapted from USAID LEAF’s Regional Climate Change Curriculum Nguyen Le Ai Vinh, PhD. Biology Faculty, Vinh University Nghe An,…

Slide 1 Soil AIM: How is soil made? Slide 2 How to Make a Mud Pie video Slide 3 1. What role does weathering play in the formation of soil? Soil forms as rock is broken down…

Slide 1 Example of ice formation resulting in mechanical weathering. How do we see this happening in our own environment during the winter months? Slide 2 Mechanical Weathering…

Warm- up: Metric Monday Suppose it takes 500 years to form 2 cm of new soil without erosion. If a farmer needs at least 35 cm of soil to plant a particular crop, how many…

Global Climate Change: Evidence and Causes Predator/Prey Graphs Global Climate Change: Evidence and Causes * 1) Based on your current knowledge, which statement is closest…

Do Now In your own words, describe what soil is and what itâs made up of. Aim How do our activities help or prevent soil formation? Soil Weathered down rock material and…