Author Question: Where do active continental margins develop?[br][br][b][color=#151B54]Question ... (Read 54 times)

tiara099

  • Hero Member
  • *****
  • Posts: 588
Where do active continental margins develop?

Question 2

Radiometric dating is possible because ____.
 A)daughter isotopes are lost
 B)decay constants do not change
 C)experimental and sample error is negligible
 D)parent isotopes are gained
 E)metamorphic and igneous rocks are made of crystals



BAOCHAU2803

  • Sr. Member
  • ****
  • Posts: 316
Answer to Question 1

Active continental margins develop at the leading edge of a continental plate where oceanic lithosphere is subducted.

Answer to Question 2

B



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
 

Did you know?

The average office desk has 400 times more bacteria on it than a toilet.

Did you know?

Cyanide works by making the human body unable to use oxygen.

Did you know?

For about 100 years, scientists thought that peptic ulcers were caused by stress, spicy food, and alcohol. Later, researchers added stomach acid to the list of causes and began treating ulcers with antacids. Now it is known that peptic ulcers are predominantly caused by Helicobacter pylori, a spiral-shaped bacterium that normally exist in the stomach.

Did you know?

Fatal fungal infections may be able to resist newer antifungal drugs. Globally, fungal infections are often fatal due to the lack of access to multiple antifungals, which may be required to be utilized in combination. Single antifungals may not be enough to stop a fungal infection from causing the death of a patient.

Did you know?

Approximately 25% of all reported medication errors result from some kind of name confusion.

For a complete list of videos, visit our video library