emialsjsnsj emialsjsnsj

28-02-2021
Chemistry

contestada

How does magma form?
when volcanoes erupt
when temperatures are hot enough to melt rock
when grains have been compacted together
O when new minerals form due to chemical changes in the rock

Respuesta :

jiyuhong25 jiyuhong25

28-02-2021

Answer:

when volcanoes erupt

&

when new minerals form due to chemical changes in the rock

or one or the other

Explanation:

Answer Link

schoolgirl1688 schoolgirl1688

28-02-2021

Answer:

B when temperatures are not enough to melt rock.

Answer Link

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