Salutations!
Who used the theory of uniformitarianism to expand the age of the Earth?
Charles Lyell used the theory of uniformitarianism to expand the age of the Earth. His scheme provided the "extending time" obligatory so that biological evolution would have taken place.
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Answer: d. North and South America
Explanation: North and South America have both suffered from extreme soil erosion more so than other countries.
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A because it’s based on the environment and the society
The main vent is the main outlet for the magma to escape. Secondary vents are smaller outlets through which magma escapes. The crater is created after an eruption blows the top off the volcano