1.C, Coal
The Persian Gulf, the Gulf of Mexico, and the North Sea are all known for their reserves of what ocean resource?
2.A, Oil
Which ocean resources are second in economic value to oil?
3.A, Sand and gravel 100%
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here are my awnsers hope it helps you...
Answer:
An organ is the simplest body structure to be compose of two or more types of tissue.
Answer: in the production systems of coal-burning power plants
Stored energy. Also this should have been listed under physics lol