« previous next »

Author Question: The metal copper is only deposited by igneous processes at convergent plate margins. Indicate ... (Read 50 times)

magmichele12

  • Hero Member
  • *****
  • Posts: 559
on: Jul 15, 2018
The metal copper is only deposited by igneous processes at convergent plate margins. Indicate whether the statement is true or false.

Question 2

Columbium and tantalum in your mobile phone helped to finance the decade-long war in the
  Democratic Republic of Congo. Indicate whether the statement is true or false.



shewald78

  • Sr. Member
  • ****
  • Posts: 340
Reply #1 on: Jul 15, 2018
Answer to Question 1

F

Answer to Question 2

T


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

Astigmatism is the most common vision problem. It may accompany nearsightedness or farsightedness. It is usually caused by an irregularly shaped cornea, but sometimes it is the result of an irregularly shaped lens. Either type can be corrected by eyeglasses, contact lenses, or refractive surgery.

Did you know?

Bacteria have been found alive in a lake buried one half mile under ice in Antarctica.

Did you know?

Stroke kills people from all ethnic backgrounds, but the people at highest risk for fatal strokes are: black men, black women, Asian men, white men, and white women.

Did you know?

The National Institutes of Health have supported research into acupuncture. This has shown that acupuncture significantly reduced pain associated with osteoarthritis of the knee, when used as a complement to conventional therapies.

Did you know?

An identified risk factor for osteoporosis is the intake of excessive amounts of vitamin A. Dietary intake of approximately double the recommended daily amount of vitamin A, by women, has been shown to reduce bone mineral density and increase the chances for hip fractures compared with women who consumed the recommended daily amount (or less) of vitamin A.

Convection and the Mechanism of Plate Tectonics Convection and the Mechanism of Plate Tectonics
Normal Faults Common at divergent plate boundaries Normal Faults Common at divergent plate boundaries
Carefully check the hose between the MAF sensor and the throttle plate for cracks or splits that ... Carefully check the hose between the MAF sensor and the throttle plate for cracks or splits that ...
Energy Transfer Processes: Forced Convection Energy Transfer Processes: Forced Convection
Processes of the Middle and Upper Troposphere: Rossby Waves and Vorticity Processes of the Middle and Upper Troposphere: Rossby Waves and Vorticity
Divergent Plate Boundary Divergent Plate Boundary
Video: Optic Nerve and Optic Disk Animation (Part 1 of 2)

For a complete list of videos, visit our video library