Answer:
Global warming is the long-term heating of Earth's climate system. It is caused due to human activities, primarily fossil fuel burning, which increases heat-trapping greenhouse gas levels in Earth's atmosphere.
Consequences of global warming are- More frequent and severe weather. Higher temperatures are worsening many types of disasters, including storms, heat waves, floods, and droughts.Higher death rates.Dirtier air. Higher wildlife extinction rates.More acidic oceans.