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

Author Question: Studies of the chemistry of rocks from arc volcanoes indicate the main source of the magma is ________. (Read 22 times)

anshika

  • Hero Member
  • *****
  • Posts: 510
on: Feb 28, 2020

Question 1

Granitic batholiths typically form over time intervals of ________. These are normally formed below the surface of the earth.
◦ tens of thousands of years
◦ hundreds of thousands of years
◦ billions of years
◦ millions of years

Question 2

Studies of the chemistry of rocks from arc volcanoes indicate the main source of the magma is ________.
◦ melting of subducted oceanic crust
◦ melting of the asthenosphere above the subducting oceanic plate by frictional heating on the subduction interface
◦ melting of the subducted mantle lithosphere
◦ melting of the asthenosphere above the subducting oceanic plate by fluids acting as a flux to enhance melting
Earth Science ¦ Tarbuck, Lutgens, Tasa ¦ 15th Edition
Buy Test-Bank


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by anshika on Feb 28, 2020

Joy Chen

  • Sr. Member
  • ****
  • Posts: 354
Reply #1 on: Feb 28, 2020
Lorsum iprem. Lorsus sur ipci. Lorsem sur iprem. Lorsum sur ipdi, lorsem sur ipci. Lorsum sur iprium, valum sur ipci et, vala sur ipci. Lorsem sur ipci, lorsa sur iprem. Valus sur ipdi. Lorsus sur iprium nunc, valem sur iprium. Valem sur ipdi. Lorsa sur iprium. Lorsum sur iprium. Valem sur ipdi. Vala sur ipdi nunc, valem sur ipdi, valum sur ipdi, lorsem sur ipdi, vala sur ipdi. Valem sur iprem nunc, lorsa sur iprium. Valum sur ipdi et, lorsus sur ipci. Valem sur iprem. Valem sur ipci. Lorsa sur iprium. Lorsem sur ipci, valus sur iprem. Lorsem sur iprem nunc, valus sur iprium.
Answer Preview
Only 50% of students answer this correctly


anshika

  • Member
  • Posts: 510
Reply 2 on: Feb 28, 2020
Excellent

nathang24

  • Member
  • Posts: 314
Reply 3 on: Yesterday
Great answer, keep it coming :)

« previous next »
 

Did you know?

Calcitonin is a naturally occurring hormone. In women who are at least 5 years beyond menopause, it slows bone loss and increases spinal bone density.

Did you know?

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

Did you know?

The people with the highest levels of LDL are Mexican American males and non-Hispanic black females.

Did you know?

The tallest man ever known was Robert Wadlow, an American, who reached the height of 8 feet 11 inches. He died at age 26 years from an infection caused by the immense weight of his body (491 pounds) and the stress on his leg bones and muscles.

Did you know?

Nitroglycerin is used to alleviate various heart-related conditions, and it is also the chief component of dynamite (but mixed in a solid clay base to stabilize it).

The chemistry of polypeptide formation The chemistry of polypeptide formation
The main events of mitosis and meiosis The main events of mitosis and meiosis
Internal structures of main sequence stars, convection zones with arrowed cycles and radiative zones Internal structures of main sequence stars, convection zones with arrowed cycles and radiative zones
Mixed dishes such as hamburgers and pizza are a major source of solid fats in the diets of Americans Mixed dishes such as hamburgers and pizza are a major source of solid fats in the diets of Americans
Humburger is a good source of niacin , vitamin B6 and pantothenic acid Humburger is a good source of niacin , vitamin B6 and pantothenic acid
Chemistry - Thermochemistry Chemistry - Thermochemistry
Video: Structures that affect circulation - kidneys and blood volume and skeletal muscle pumping

For a complete list of videos, visit our video library