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10. Name an example of the cause for each of the following:

_a.physical weathering
b.chemical weathering

User Eodgooch
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Answer:

Physical Weathering

Frost wedging. Frost wedging happens when water filling a crack freezes and expands (as it freezes, water expands 8 to 11% in volume over liquid water). ...

Heat/Cold Cycles. ...

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Step-by-step explanation:

User Yitzchok
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