Hypothesis:
Chidera's Conjecture-
Wool is generally considered the most flame-resistant natural fiber, because it is difficult to ignite, and flames are often extinguished in the fibers. Therefore I hypothesize that our wool pieces will burn for a shorter amount of time thus proving wool to be the better material.
Michelle's Supposition-
Since cotton is a lighter material, it is more than likely to burn out quicker thus I believe that when cotton based fabrics are caught on fire they will take a shorter amount of time to be extinguished.