nell29 nell29
  • 11-10-2018
  • Geography
contestada

If volcanoes get their magma from the crust below them, what can you say about the silica content of earths crust under the ocean

Respuesta :

justin0208 justin0208
  • 11-10-2018

Im pretty sure that it is...It is low in silica.





Hope this helps.....








Answer Link

Otras preguntas

whar is the shape of orbital?​
A tire swing is released from some initial height such that the speed of the tire at the bottom of the swing is 2.5 m/s. What is the initial height of the tire?
How did President Andrew Johnson’s Reconstruction plan differ from President Abraham Lincolns?
How did business change from 1840 to 1900 ? during the industrial revolution, American worker traded in farm work for the factory.
Is there an ordered pare that is a solution to both of these linear equations. y= x + 1 y= -x + 5
What were the purposes of SALT? he on to Iks, or now, is either both agerous , to Check all of the boxes that apply. U to achieve peace O to protect the securit
how to cancel your account
Which part of the brain senses time?
The midpoint of AB is M (-1,5). If the coordinates of A are (3,-8), what are the coordinates of B
A satellite television provider charges 39.95 per month for service. On-demand movies can be rented for 3.99 each. Broadcast of special events can be rented for