Which would not form an organic fuel?
a. bones
b. trees
c. shale
d. plant roots

The answer is going to be C. Hope this helped!

science-ocean floors and habitats study guide by volleyballqueen3817 a major advance in ocean-floor mapping. list four sections of the ocean floor. algae that use sunlight to produce their own food through photosynthesis. all of the feeding relationships that exist in a habitat. drying out, predators, find food.