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

Author Question: What is the principal reason why Wegener's hypothesis of continental drift was rejected? What will ... (Read 91 times)

notis

  • Hero Member
  • *****
  • Posts: 596
on: Jul 15, 2018
What is the principal reason why Wegener's hypothesis of continental drift was rejected? What will be an ideal response?

Question 2

What is the reason that the presence of Glossopteris flora fossils was strong evidence for the existence
  of Gondwana? What will be an ideal response?



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

momolu

  • Sr. Member
  • ****
  • Posts: 320
Reply #1 on: Jul 15, 2018
Answer to Question 1

Wegener lacked a plausible mechanism to explain how continental crust could move through the sea
floor.



Answer to Question 2

The seeds of the Glossopteris ferns could not have been carried long distances by wind or water, so the
plants must have lived on adjacent lands.



notis

  • Hero Member
  • *****
  • Posts: 596
Reply #2 on: Jul 15, 2018
Thank you :)


momolu

  • Sr. Member
  • ****
  • Posts: 320
Reply #3 on: Jul 15, 2018
Happy to help you


« previous next »
 

Did you know?

Atropine, along with scopolamine and hyoscyamine, is found in the Datura stramonium plant, which gives hallucinogenic effects and is also known as locoweed.

Did you know?

Signs of depression include feeling sad most of the time for 2 weeks or longer; loss of interest in things normally enjoyed; lack of energy; sleep and appetite disturbances; weight changes; feelings of hopelessness, helplessness, or worthlessness; an inability to make decisions; and thoughts of death and suicide.

Did you know?

The U.S. Pharmacopeia Medication Errors Reporting Program states that approximately 50% of all medication errors involve insulin.

Did you know?

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

Did you know?

The FDA recognizes 118 routes of administration.

Testing a Simple Hypothesis Testing a Simple Hypothesis
The Activation-Synthesis Hypothesis of Dreaming The Activation-Synthesis Hypothesis of Dreaming
Oceanic-Continental Convergence Oceanic-Continental Convergence
What principal will earn $77.14 interest at 6.65% p. What principal will earn $77.14 interest at 6.65% p.
Effects of Continental Drift Effects of Continental Drift
One hypothesis for the evolution of the eukaryotes One hypothesis for the evolution of the eukaryotes
Video: EpiPen Animation (Part 2)

For a complete list of videos, visit our video library