Question

what is climate change​

Answer 1

Answer:

Climate change is any significant long-term change in the weather of a region (or the whole Earth) over a significant period of time. Climate change is about abnormal variations to the climate, and the effects of these variations on other parts of the Earth

Answer 2

Hello,

------> Climate change describes a change in the average conditions — such as temperature and rainfall — in a region over a long period of time.

Global climate change refers to the average long-term changes over the entire Earth.

thanks :)