Question

what happens immediately before a volcano erupts @DERRICKCURRY

Answer 1

According to the United States Geological Survey, before a volcanic eruption, magma must travel upwards through rock. The travelling magma produces these precursors to an eruption: an increase in earthquakes beneath a volcano, volcanic tremors, disturbance of ground features, increased release of steam from the volcano, increased temperatures and increase of gases. Additionally, different catalysts occur beneath the earth's surface prior to an eruption.

Answer 2

ok.. I thought this was my q

Answer 3

Sorry, I'll dealt it?

Answer 4

ur good

Answer 5

delete*

Answer 6

but is it A. magma collects in the mantle
B. lava hardens to form volcanic rock C. expanding gases push magma through the pipe
D. the temperature is the magma chamber decreases who ever answers first gets the medal

Answer 7

probably it is based on the info she gave us

Answer 8

but she deleted it

Answer 9

so it's c or d

Answer 10

58

BeautifulMystery.
Best Response



Medals 0 According to the United States Geological Survey, before a volcanic eruption, magma must travel upwards through rock. The travelling magma produces these precursors to an eruption: an increase in earthquakes beneath a volcano, volcanic tremors, disturbance of ground features, increased release of steam from the volcano, increased temperatures and increase of gases. Additionally, different catalysts occur beneath the earth's surface prior to an eruption.

Answer 11

c??

Answer 12

yea

Answer 13

Um.. I didn't delete it xD lmbo

Answer 14

actually it is lmfao

Answer 15

Ik what it really is , I'm just trying to be modest.

Answer 16

oh

Answer 17

yeah