This group of historians and history teachers convened in 2006â2007 to review. the AP U.S. History course and provided recommendations to ensure that the. historical thinking skills, themes, and scope of the course are aligned with the. expectations of college and university survey courses.
Climate change can also be caused by human activities, such as the burning of fossil fuels and the conversion of land for forestry and agriculture. Since the beginning of the Industrial Revolution, these human influences on the climate system have increased substantially.
Note: for proof on the common knowledge that humans cause global warming, check out that link or this one on human vs natural causes of global warming.he main cause of global warming is the generation of electricity. To generate electricity we have to burn fossil fuels which emits very hazardous chemicals. This causes the generation of green house gases which is very dangerous to our environment.