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Flauer [41]
2 years ago
10

Question 19 Unsaved

Chemistry
2 answers:
Marat540 [252]2 years ago
6 0
The 2nd one have a great day.. :D
Maurinko [17]2 years ago
4 0
I think its
<span>development and widening of surface cracks on the volcano</span>
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b i think because i think so

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siniylev [52]
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