either c or d but more likely d because food is mainly broken down in your stomach
Equal is the answer
Hope this helps
Answer:
The answer is D
Explanation:
Although natural processes continually form fossil fuels, such fuels are generally classified as non-renewable resources because they take millions of years to form and the known viable reserves are being depleted much faster than new ones are being made. ... The use of fossil fuels raises serious environmental concerns.
BRAINLIEST PLZ
10 is mixture of elements and compounds
11 is compound
12-15 are mixture of compounds