How Did Oil Get into Oil Wells?
How Did Oil Get into Oil Wells? The oil we get from oil wells today was formed from the remains of plants and animals that lived millions of
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Remains
Where Does Natural Gas Come From?
Natural gas is believed to be formed from the remains of ancient plants that lived in the shallow seas that once covered much of the earth.
What Do Earthworms Eat?
What Do Earthworms Eat? Earthworms eat bits of leaves and decaying plant matter in the soil. An earthworm actually eats its way right throug