subject
Geography, 06.03.2020 19:12 wavy419

Why do magmas rise toward Earth's surface? Why do magmas rise toward Earth's surface? Magmas are more viscous than solid rocks in the crust and upper mantle. Most magmas are richer in silica than most crustal and upper mantle rocks. Magmas are mainly liquid and contain dissolved fluids such as water; most are less dense than the adjacent solid rock. all of the above

ansver
Answers: 3

Other questions on the subject: Geography

image
Geography, 22.06.2019 13:10, Lianabel0517
Agrid shows the positions of a subway stop and your house. the subway stop is located at (7, -7) and your house is located at (-3, 3). what is the distance, to the nearest unit, between your house and the subway stop? answersa-24b-19c-11d-14
Answers: 3
image
Geography, 24.06.2019 03:30, MalikaJones
Using plate tectonics and elastic rebound theory, describe why juan de fuca plate subduction produces so few earthquakes. what will happen in the future?
Answers: 1
image
Geography, 24.06.2019 22:00, baseballdude4807
Which of the following geographic terms could be applied to the countries of central america? a. isthmus b. canal c. peninsula d. island
Answers: 2
image
Geography, 25.06.2019 06:00, blackchina71
Which statement best describes local winds? they move over short distances. they curve due to the coriolis effect. they flow steadily from different directions. they blow from the poles toward the equator.
Answers: 1
You know the right answer?
Why do magmas rise toward Earth's surface? Why do magmas rise toward Earth's surface? Magmas are mor...

Questions in other subjects:

Konu
Mathematics, 05.11.2019 02:31
Konu
Social Studies, 05.11.2019 02:31