Choose the item that best matches each item in the following:
-Organic matter under high compression that forms solid carbon structures
A)peat
B)carbon dioxide
C)mulch
D)crude oil
E)nuclear
F)aerobic
G)coal
H)anaerobic
I)hydrogen fuel cell
J)geothermal
K)natural gas
L)petroleum

Question

Quizplus · Accepted Answer

Organic matter under high compression that forms solid carbon structures is coal.

Other irrelevant choices:
A) Peat is a precursor to coal but is not considered solid carbon structures.
B) Carbon dioxide is a gas, not a solid carbon structure.
C) Mulch is organic matter used for gardening and has nothing to do with solid carbon structures.
D) Crude oil is a liquid and not a solid carbon structure.
E) Nuclear refers to energy production through nuclear reactions, which has nothing to do with solid carbon structures.
F) Aerobic refers to a process that requires oxygen, which is not related to solid carbon structures.
H) Anaerobic refers to a process that does not require oxygen, which is not related to solid carbon structures.
I) Hydrogen fuel cell is a technology that converts hydrogen into electricity and is not related to solid carbon structures.
J) Geothermal refers to energy production from the Earth’s heat, which has nothing to do with solid carbon structures.
K) Natural gas is primarily methane and does not form solid carbon structures.
L) Petroleum is a liquid mixture of hydrocarbons and does not form solid carbon structures.

Choose the Item That Best Matches Each Item in the Following