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1)what is formed by weathering erosion and deposition

a)Mountains
b)grasslands
c)sand dunes
d)volcanoes

2) what is mechanical weathering?
a) the buildup of rock formations over time
b)the breakdown of rock through mechanical disintegration and physical stress
c)the buildup of chemical deposists on the surface
d) the breakdown of rock through decomposition of chemicals




User Ansil
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1 Answer

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Answer: number one is "sand dunes".

Number two is "the breakdown of rock through mechanical disintegration and physical stress."

Step-by-step explanation:

1. C. the sand is carried (deposited)

2. D. rocks are broken down into smaller pieces

Love , J1m :)

User Jonathan Shore
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