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krok68 [10]
3 years ago
10

Shield volcanoes form from _______-viscosity lava; composite volcanoes form from _______-viscosity lava.

Chemistry
1 answer:
sweet-ann [11.9K]3 years ago
8 0
Sheild volcanoes form from High -viscosity lava; Composite volcanoes form from low -viscosity lava. 

so your answers should be B. 
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