<img src="https://d5nxst8fruw4z.cloudfront.net/atrk.gif?account=iA1Pi1a8Dy00ym" style="display:none" height="1" width="1" alt="" />
Dismiss
Skip Navigation
Our Terms of Use (click here to view) have changed. By continuing to use this site, you are agreeing to our new Terms of Use.

Fossil Fuel Reserves

Alternative sources of fossil fuels, like shale and tar sands, may extend our use of fossil fuels, but have negative impacts.

Atoms Practice
%
Progress
Practice
Progress
%
Practice Now
Turn In
Fossil Fuel Reserves Practice
By CK-12
SCI.ESC.254.5
Please wait...
Please wait...