OPTIONS:
[a]. Organic compounds.
[b]. dead dreams.
[c]. a solute.
[d]. a hydraulic system.
[e]. dead organisms.
[f]. ice.
[g]. rocks.
[h]. hydrogen and oxygen.
Given those answer options, answer the question: Fact 1: Fossil fuels are formed from dead organisms over time. Fact 2: Like coal, petroleum is a fossil fuel. Given the two facts above, what forms petroleum over time?
A:
[e].