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

Author Question: Which of the following resources found in ocean sediments has the greatest economic value? A) Gas ... (Read 49 times)

mp14

  • Hero Member
  • *****
  • Posts: 534
on: Aug 22, 2018
Which of the following resources found in ocean sediments has the greatest economic value?
 
  A) Gas hydrates
  B) Manganese nodules and crusts
  C) Petroleum
  D) Rare-earth elements
  E) Sand and gravel

Question 2

Which part of Earth's cumulative hypsographic curve includes linear scars in the ocean floor, caused by the collision of two plates along convergent plate margins?
 
  A) The gentle slope above sea level
  B) The long and flat part below sea level
  C) The shallowest slope below sea level
  D) The steep deepest part below sea level
  E) The steep segment above sea level


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

nicoleclaire22

  • Sr. Member
  • ****
  • Posts: 318
Reply #1 on: Aug 22, 2018
Answer to Question 1

C

Answer to Question 2

D


mp14

  • Hero Member
  • *****
  • Posts: 534
Reply #2 on: Aug 22, 2018
Thanks


nicoleclaire22

  • Sr. Member
  • ****
  • Posts: 318
Reply #3 on: Aug 22, 2018
Welcome :)


« previous next »
 

Did you know?

Blastomycosis is often misdiagnosed, resulting in tragic outcomes. It is caused by a fungus living in moist soil, in wooded areas of the United States and Canada. If inhaled, the fungus can cause mild breathing problems that may worsen and cause serious illness and even death.

Did you know?

A cataract is a clouding of the eyes' natural lens. As we age, some clouding of the lens may occur. The first sign of a cataract is usually blurry vision. Although glasses and other visual aids may at first help a person with cataracts, surgery may become inevitable. Cataract surgery is very successful in restoring vision, and it is the most frequently performed surgery in the United States.

Did you know?

Multiple experimental evidences have confirmed that at the molecular level, cancer is caused by lesions in cellular DNA.

Did you know?

A serious new warning has been established for pregnant women against taking ACE inhibitors during pregnancy. In the study, the risk of major birth defects in children whose mothers took ACE inhibitors during the first trimester was nearly three times higher than in children whose mothers didn't take ACE inhibitors. Physicians can prescribe alternative medications for pregnant women who have symptoms of high blood pressure.

Did you know?

Hypertension is a silent killer because it is deadly and has no significant early symptoms. The danger from hypertension is the extra load on the heart, which can lead to hypertensive heart disease and kidney damage. This occurs without any major symptoms until the high blood pressure becomes extreme. Regular blood pressure checks are an important method of catching hypertension before it can kill you.

The argon-argon method is useful for dating volcanic sediments. The argon-argon method is useful for dating volcanic sediments.
The recent mass upheavals in Tunisia, Egypt, Libya, Yemen, and Syria gave political scientists a cha The recent mass upheavals in Tunisia, Egypt, Libya, Yemen, and Syria gave political scientists a cha
IPCC economic scenarios IPCC economic scenarios
Ocean sediment cores preserve a record of ice sheet growth and decay Ocean sediment cores preserve a record of ice sheet growth and decay
economic question economic question
economic question (having trouble) economic question (having trouble)
Video: Introduction to Genetics

For a complete list of videos, visit our video library