Author Question: Put the three orogenic events of the Appalachian in order from oldest to youngest. A) Taconic ... (Read 94 times)

viki

  • Hero Member
  • *****
  • Posts: 525
Put the three orogenic events of the Appalachian in order from oldest to youngest.
 
  A) Taconic Orogeny, Laramide Orogeny, Acadian Orogeny
  B) Alleghanian Orogeny, Taconic Orogeny, Acadian Orogeny
  C) Taconic Orogeny, Acadian Orogeny, Alleghanian Orogeny
  D) Laramide Orogeny, Taconic, Alleghanian Orogeny

Question 2

Which of the following statements best characterizes the geology and structure of the Appalachian Mountains?
 
  A) Deeply eroded, late Mesozoic upwarping mountains
  B) Sedimentary strata folded at in the late Paleozoic Era
  C) Continental volcanic chain along a subduction zone
  D) Fault-block mountains developed from rifting of North America from Africa



djpooyouma

  • Sr. Member
  • ****
  • Posts: 325
Answer to Question 1

Many thanks to you.

Answer to Question 2

I can not tell you how much you just made me happyTHX. You rock



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
 

Did you know?

The tallest man ever known was Robert Wadlow, an American, who reached the height of 8 feet 11 inches. He died at age 26 years from an infection caused by the immense weight of his body (491 pounds) and the stress on his leg bones and muscles.

Did you know?

Since 1988, the CDC has reported a 99% reduction in bacterial meningitis caused by Haemophilus influenzae, due to the introduction of the vaccine against it.

Did you know?

Most childhood vaccines are 90–99% effective in preventing disease. Side effects are rarely serious.

Did you know?

This year, an estimated 1.4 million Americans will have a new or recurrent heart attack.

Did you know?

Malaria mortality rates are falling. Increased malaria prevention and control measures have greatly improved these rates. Since 2000, malaria mortality rates have fallen globally by 60% among all age groups, and by 65% among children under age 5.

For a complete list of videos, visit our video library