Author Question: Black smokers are results of hydrothermal activity at ocean ridges. Indicate whether this ... (Read 76 times)

lilldybug07

  • Hero Member
  • *****
  • Posts: 546
Black smokers are results of hydrothermal activity at ocean ridges.
 
  Indicate whether this statement is true or false.

Question 2

Black smokers along the Juan de Fuca Ridge are responsible for massive sulfide deposits.
 
  Indicate whether this statement is true or false.



fromAlphatoOmega22

  • Sr. Member
  • ****
  • Posts: 345
Answer to Question 1

Answer: TRUE

Answer to Question 2

Answer: TRUE



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
 

Did you know?

Autoimmune diseases occur when the immune system destroys its own healthy tissues. When this occurs, white blood cells cannot distinguish between pathogens and normal cells.

Did you know?

Russia has the highest death rate from cardiovascular disease followed by the Ukraine, Romania, Hungary, and Poland.

Did you know?

Everyone has one nostril that is larger than the other.

Did you know?

Human kidneys will clean about 1 million gallons of blood in an average lifetime.

Did you know?

Drug abusers experience the following scenario: The pleasure given by their drug (or drugs) of choice is so strong that it is difficult to eradicate even after years of staying away from the substances involved. Certain triggers may cause a drug abuser to relapse. Research shows that long-term drug abuse results in significant changes in brain function that persist long after an individual stops using drugs. It is most important to realize that the same is true of not just illegal substances but alcohol and tobacco as well.

For a complete list of videos, visit our video library