What do you call magma when it is forced out onto the earth's surface?

A.Cone
B.Lava
C.Explosion
D.Magma Chamber


Sagot :

Answer:

B. Lava

Explanation:

Lava (magma that has erupted onto the Earth's surface) is visually mesmerizing – as the molten rock flows downhill, lava exposed to the air cools to a deep black color, while the molten rock beneath glows bright orange.