Burning fossil fuels increases the carbon in the atmosphere, and more carbon in the atmosphere means atmospheric warming. Given these facts, what causes global warming among the following options:
- Oceans rising
 - Deforestation
 - Greenhouse gasses
 - Burning fossil fuels
 - Greenhouse gases
 - Movement of an air mass
 - Leaving lights on
 - tectonic plates coliding


 

    Burning fossil fuels     