Explanation:
<em>Global warming is the long-term heating of Earth's climate system observed since the pre-industrial period (between 1850 and 1900) due to human activities, primarily fossil fuel burning, which increases heat-trapping greenhouse gas levels in Earth's atmosphere.</em>
Answer:
hundreds of years
Explanation:
It would take hundreds of years for just an inch of soil to turn into parent material.
I hope this helped.
Answer:
A. trapping heat in atmosphere
Explanation:
Greenhouse gases increase temperature, not lower it. Also, it has nothing to do with permafrost.
I think it’s C but I’m not sure
