Slide 1 Slide 2 Coal Mining The goal of coal mining is to economically remove coal from the ground. Coal is valued for its energy content, and since the 1880s is widely used…

Global Warming What is it? What is Global Warming and What is the Greenhouse Effect? Global Warming: Global warming refers to an average increase in the Earth's temperature,…

Global Warming What is it? What is Global Warming and What is the Greenhouse Effect? Global Warming: Global warming refers to an average increase in the Earth's temperature,…

Ambulance Background Capnography Mike McEvoy, PhD, NRP, RN, CCRN EMS Coordinator – Saratoga County, NY EMS Editor – Fire Engineering magazine Cardiac Surgical ICU RN…

Topic 4.0 â Society and Electricity Topic 4.0 â Society and Electricity I. Ways to Produce Electrical Energy A. Using Thermal Energy (Heat) Coal: Is burned to produce heat…