Question

what is global climate change caused by

Answer 1

Global climate is cause by the green house effect which is a natural process that warms the Earth's surface. When the Sun's energy reaches the Earth's atmosphere, some of it is reflected back to space and the rest is absorbed and re-radiated by greenhouse gases. ... The absorbed energy warms the atmosphere and the surface of the Earth.due to pollution , gases like carbon dioxide and chlorofluorocarbon, the heat in trapped more than it should be and thus causing global climate