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

Author Question: A(n) ________ forms when sediments from the ocean floor and pieces of oceanic crust are scraped from ... (Read 133 times)

D2AR0N

  • Hero Member
  • *****
  • Posts: 561
on: Jul 16, 2018
A(n) ________ forms when sediments from the ocean floor and pieces of oceanic crust are scraped from a subducting oceanic plate and adhere to an overriding tectonic plate.
 
  A) accretionary wedge
  B) deep-sea fan
  C) active tectonic margin
  D) submarine canyon

Question 2

What is the source of flood basalts associated with oceanic plateaus?
 
  A) Decompression melting associated with seafloor spreading
  B) Partial melting associated with subduction
  C) Impact heating from a meteorite strike
  D) The melting of the head of a mantle plume


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

Expo

  • Sr. Member
  • ****
  • Posts: 351
Reply #1 on: Jul 16, 2018
Answer to Question 1

Answer: A

Answer to Question 2

Answer: D


D2AR0N

  • Member
  • Posts: 561
Reply 2 on: Jul 16, 2018
Gracias!

chereeb

  • Member
  • Posts: 326
Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

« previous next »
 

Did you know?

HIV testing reach is still limited. An estimated 40% of people with HIV (more than 14 million) remain undiagnosed and do not know their infection status.

Did you know?

Methicillin-resistant Staphylococcus aureus or MRSA was discovered in 1961 in the United Kingdom. It if often referred to as a superbug. MRSA infections cause more deaths in the United States every year than AIDS.

Methicilli ...
Did you know?

The term pharmacology is derived from the Greek words pharmakon("claim, medicine, poison, or remedy") and logos ("study").

Did you know?

Eating food that has been cooked with poppy seeds may cause you to fail a drug screening test, because the seeds contain enough opiate alkaloids to register as a positive.

Did you know?

About 600,000 particles of skin are shed every hour by each human. If you live to age 70 years, you have shed 105 pounds of dead skin.

Lycopodium obscurum growing on the forest floor. Lycopodium obscurum growing on the forest floor.
Because the leg muscles of children with muscular dystrophy are weak, they must perform the Gowers’ Because the leg muscles of children with muscular dystrophy are weak, they must perform the Gowers’
Andrea Palladio, Plan of main floor (piano nobile), Villa La Rotunda. Andrea Palladio, Plan of main floor (piano nobile), Villa La Rotunda.
How Precipitation Forms How Precipitation Forms
Albatross Chick Fed 300 Pieces of Plastic Albatross Chick Fed 300 Pieces of Plastic
Satellite data on primary productivity in the equatorial Pacific Ocean Satellite data on primary productivity in the equatorial Pacific Ocean
Video: Cellular Respiration & Glucose Mobilization (Glucose transport & Phosphorylation of Glucose)

For a complete list of videos, visit our video library