Soils are very important natural resources, since they provide the majority of food, livestock feed, fiber and biotic fuel, and also serve as a source of greenhouse gases and an integrated part of biogeochemical cycles
A
not organic all run by machines
I think the correct answer should be False because, in coral reefs, there are animals that in that ecosystem, so I don't think there could be migration which a sea animal would stay in the coral reef.
Answer:
The ocean is one of Earth's most valuable natural resources. It provides food, as about 200 billion pounds of fish and shellfish are caught each year and is used as transportation for both travel and shipping.
