This topic contains a solution. Click here to go to the answer

Author Question: Which type of volcanic material will dominate the eruptions along a continental volcanic arc? A) ... (Read 275 times)

P68T

  • Hero Member
  • *****
  • Posts: 509
Which type of volcanic material will dominate the eruptions along a continental volcanic arc?
 
  A) Mafic lavas
  B) Lavas of intermediate or felsic composition
  C) A mix of felsic and ultramafic lavas
  D) Felsic lavas

Question 2

What is a suture?
 
  A) A landmass accreted to a continent through subduction
  B) The zone where two continents are welded together
  C) The region of a mid-ocean ridge where it is bisected by a transform boundary
  D) A fold-and-thrust belt created through convergence



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

morrie123456

  • Sr. Member
  • ****
  • Posts: 314
Answer to Question 1

Answer: B

Answer to Question 2

Answer: B





 

Did you know?

Most childhood vaccines are 90–99% effective in preventing disease. Side effects are rarely serious.

Did you know?

Glaucoma is a leading cause of blindness. As of yet, there is no cure. Everyone is at risk, and there may be no warning signs. It is six to eight times more common in African Americans than in whites. The best and most effective way to detect glaucoma is to receive a dilated eye examination.

Did you know?

All patients with hyperparathyroidism will develop osteoporosis. The parathyroid glands maintain blood calcium within the normal range. All patients with this disease will continue to lose calcium from their bones every day, and there is no way to prevent the development of osteoporosis as a result.

Did you know?

Ether was used widely for surgeries but became less popular because of its flammability and its tendency to cause vomiting. In England, it was quickly replaced by chloroform, but this agent caused many deaths and lost popularity.

Did you know?

Recent studies have shown that the number of medication errors increases in relation to the number of orders that are verified per pharmacist, per work shift.

For a complete list of videos, visit our video library