CLIMATE CHANGE:
*The climate change is a significant and lasting change in the statistical distribution of weather
patterns over periods ranging from decades to millions of years. It may
be a change in average weather conditions, or in the distribution of
weather around the average conditions.
*Climate change is caused by factors that include
oceanic processes , variations in solar radiation received by Earth, plate tectonics and volcanic eruptions, and human-induced alterations
of the natural world; these latter effects are currently causing global warming, and climate change is often used to describe human specific impacts.