Most climate scientists believe that the increase in atmospheric carbon dioxide levels is the principal cause of recent global warming, and that human activities are substantially responsible for that increase. These activities include burning fossil fuels, manufacturing cement and deforestation.
can be up to +60 to -50 can be up to +60 to -50
the answer is hot
The amount of oxygen increased greatly
temperature differences
In general, the temperature decreases towards the surface.
it depends on the deepth
it is 65
can be up to +60 to -50 can be up to +60 to -50
increased
radioactive decay
29
Heats it up
1000
the answer is hot
co2
Mars
it has increased vision since its out of earths atmosphere