<u>Erosional deformation
</u> is not a form of rock deformation.
Answer: Option B
<u>Explanation:</u>
Rocks are all the time being subjected to force within the surface of earth because of which these rocks tend to twist, bend or get fractured. This causes the rock to change in their shape or size which is known as the deformation of rock and this deformation is affected by temperature, rock type, time and the pressure. Rocks deform in two ways which are ductile and brittle deformation.
<span>A fast-moving flow consisting of a mixture of water and volcaniclastic debris is lahar. It is a kind of mudflow that is made up of materials that flow down a volcano. It has the consistency of wet concrete but they go down volcanoes at rapid speeds.</span>
Answer:
False
Explanation:
False. In a two-column proof, the right column states your reasons.
The answer from the choices above is in fact C. William Ferrel.
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