How Does Fracking Work Subjecttoclimate This ted ed animated video explains how hydraulic fracturing, known as fracking, works to extract natural gas from the earth and why fracking is such a source of controversy. students will learn about the many risks associated with fracking, such as water contamination, human health hazards, threats of earthquakes and infrastructure damage. Step 1 inquire: students explore national parks in google earth and discuss a series of images related to climate change and national parks. step 2 investigate: students watch warming up to adaptation: everglades national park, read an article on how climate change is impacting national parks, and complete a graphic organizer.
Fracking Pollution вђ Voda Foundation This video describes the benefits of oyster reefs for erosion control and preventing damage from strong storms and floods. the ecological benefits of oyster reefs are well described in this video including flood control, erosion control, habitat engineering, and water filtration. related resources from our database. This ted ed animated video explains how hydraulic fracturing, known as fracking, works to extract natural gas from the earth and why fracking is such a source of controversy. students will learn about the many risks associated with fracking, such as water contamination, human health hazards, threats of earthquakes and infrastructure damage, methane emissions, and the expenditure of energy. Hydraulic fracturing, or fracking, is a drilling method used to extract petroleum (oil) or natural gas from deep in the planet. in the fracking process, cracks in and below earth's surface are opened and widened by injecting water, chemicals, and sand at high pressure. some resources extracted through fracking are called “ tight oil ” or. Fracking 101. hydraulic fracturing has upended the global energy landscape and made fossil fuels big business in the united states. mounting evidence shows that it poses serious threats to our.
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