Earth has been gradually warming over the past few decades.Based on a great deal of evidence,scientists believe that this warming is caused by

Question

Quizplus · Accepted Answer

The increase in Earth's temperature is primarily due to human activities, such as the burning of fossil fuels, deforestation, and industrial processes that release greenhouse gases such as carbon dioxide, methane, and nitrous oxide into the atmosphere. These gases trap heat from the sun, leading to a gradual increase in Earth's temperature. Forest fires, the release of CFCs, and political hot air may have some impact, but they are not the primary cause of global warming.

Earth Has Been Gradually Warming Over the Past Few Decades