8.Weathering of rocks is a fast process .
9.Tooth decay is caused by the presence of an acid .
10.Litmus and methyle orange are examples of indicators .
11.Alternate cooling and heating can cause weathering of rocks
true or false correctly
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Answered by
0
Answer:
8 is correct. I am correct
Answered by
1
Answer:
8. false
9. true
10. true
11. true
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