Author Question: Coal is a: a. metamorphic rock. b. sedimentary rock. c. intrusive igneous rock. d. extrusive ... (Read 72 times)

Pineappleeh

  • Hero Member
  • *****
  • Posts: 585
Coal is a:
 a. metamorphic rock.
  b. sedimentary rock.
  c. intrusive igneous rock.
  d. extrusive igneous rock.
  e. mineral.

Question 2

Evidence for the movement of lithospheric plates does NOT include:
 a. trends of mountain ranges.
  b. evidence left by glaciations.
  c. paleomagnetic data.
  d. cultural artifacts from ancient humans.
  e. fossil plant evidence.



duy1981999

  • Sr. Member
  • ****
  • Posts: 341
Answer to Question 1

B

Answer to Question 2

D



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
 

Did you know?

Nitroglycerin is used to alleviate various heart-related conditions, and it is also the chief component of dynamite (but mixed in a solid clay base to stabilize it).

Did you know?

As many as 28% of hospitalized patients requiring mechanical ventilators to help them breathe (for more than 48 hours) will develop ventilator-associated pneumonia. Current therapy involves intravenous antibiotics, but new antibiotics that can be inhaled (and more directly treat the infection) are being developed.

Did you know?

Certain topical medications such as clotrimazole and betamethasone are not approved for use in children younger than 12 years of age. They must be used very cautiously, as directed by a doctor, to treat any child. Children have a much greater response to topical steroid medications.

Did you know?

Between 1999 and 2012, American adults with high total cholesterol decreased from 18.3% to 12.9%

Did you know?

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

For a complete list of videos, visit our video library