Author Question: Which of the following materials or features are not found at mid-ocean ridges? A) Basaltic lava ... (Read 60 times)

kshipps

  • Hero Member
  • *****
  • Posts: 571
Which of the following materials or features are not found at mid-ocean ridges?
 
  A) Basaltic lava eruptions emitted along the ridge
  B) Stands higher above the surrounding seafloor
  C) Deep submarine trenches
  D) Thin layers of sediments

Question 2

________ accounts for greater ocean depths moving away from the oceanic ridge toward the deep ocean basin.
 
  A) Mantle plume
  B) Convection
  C) Thermal contraction
  D) Gravity



xoxo123

  • Sr. Member
  • ****
  • Posts: 335
Answer to Question 1

Answer: C

Answer to Question 2

Answer: C



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
 

Did you know?

Drugs are in development that may cure asthma and hay fever once and for all. They target leukotrienes, which are known to cause tightening of the air passages in the lungs and increase mucus productions in nasal passages.

Did you know?

Anti-aging claims should not ever be believed. There is no supplement, medication, or any other substance that has been proven to slow or stop the aging process.

Did you know?

When Gabriel Fahrenheit invented the first mercury thermometer, he called "zero degrees" the lowest temperature he was able to attain with a mixture of ice and salt. For the upper point of his scale, he used 96°, which he measured as normal human body temperature (we know it to be 98.6° today because of more accurate thermometers).

Did you know?

Aspirin is the most widely used drug in the world. It has even been recognized as such by the Guinness Book of World Records.

Did you know?

Human stomach acid is strong enough to dissolve small pieces of metal such as razor blades or staples.

For a complete list of videos, visit our video library