This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: Which process is thought to generate most felsic magmas? A) Decompression melting in a ... (Read 70 times)

kwoodring

  • Hero Member
  • *****
  • Posts: 560
on: Jul 16, 2018
Which process is thought to generate most felsic magmas?
 
  A) Decompression melting in a continental rift zone
  B) Crystal settling during magmatic differentiation
  C) Heat from basaltic magma partially melting overlying crust
  D) Friction along the crust in a convergent plate boundary

Question 2

A ________ is a tabular, concordant pluton that is nearly horizontal and forms when magma exploits a weakness between sedimentary layers.
 
  A) dike
  B) sill
  C) batholith
  D) laccolith


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

meltdown117

  • Sr. Member
  • ****
  • Posts: 326
Reply #1 on: Jul 16, 2018
Answer to Question 1

Answer: C

Answer to Question 2

Answer: B


kwoodring

  • Member
  • Posts: 560
Reply 2 on: Jul 16, 2018
Excellent

kjohnson

  • Member
  • Posts: 330
Reply 3 on: Yesterday
Gracias!

« previous next »
 

Did you know?

If all the neurons in the human body were lined up, they would stretch more than 600 miles.

Did you know?

Carbamazepine can interfere with the results of home pregnancy tests. If you are taking carbamazepine, do not try to test for pregnancy at home.

Did you know?

There are 20 feet of blood vessels in each square inch of human skin.

Did you know?

Every flu season is different, and even healthy people can get extremely sick from the flu, as well as spread it to others. The flu season can begin as early as October and last as late as May. Every person over six months of age should get an annual flu vaccine. The vaccine cannot cause you to get influenza, but in some seasons, may not be completely able to prevent you from acquiring influenza due to changes in causative viruses. The viruses in the flu shot are killed—there is no way they can give you the flu. Minor side effects include soreness, redness, or swelling where the shot was given. It is possible to develop a slight fever, and body aches, but these are simply signs that the body is responding to the vaccine and making itself ready to fight off the influenza virus should you come in contact with it.

Did you know?

Multiple experimental evidences have confirmed that at the molecular level, cancer is caused by lesions in cellular DNA.

Melting snow Melting snow
Deliberative nursing is a constant process of validating perceptions, thoughts, and feelings. Deliberative nursing is a constant process of validating perceptions, thoughts, and feelings.
The healing process of a bone. The healing process of a bone.
The demand for cheap coal to generate electrical power is rising The demand for cheap coal to generate electrical power is rising
The process of pharmacokinetics The process of pharmacokinetics
The Collision-Coalescence Process The Collision-Coalescence Process
Video: Parkinson's Disease

For a complete list of videos, visit our video library