Author Question: Pangaea A) was centered in the tropics. B) began to break apart about 20 million years ago. C) ... (Read 32 times)

mspears3

  • Hero Member
  • *****
  • Posts: 586
Pangaea
 A) was centered in the tropics.
  B) began to break apart about 20 million years ago.
  C) was not affected by plate tectonics.
  D) is not supported by scientific evidence.
  E) all of the above

Question 2

Plate tectonics
 A) moves continents at the rate of about 1 meter per day.
  B) is the cause of most short-term climate changes.
  C) cannot explain why today's equatorial regions can have evidence of past glaciation.
  D) can alter the climates of continents by moving them north or south.
  E) all of the above



vkodali

  • Sr. Member
  • ****
  • Posts: 357
Answer to Question 1

A

Answer to Question 2

D



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
 

Did you know?

Eat fiber! A diet high in fiber can help lower cholesterol levels by as much as 10%.

Did you know?

The strongest synthetic topical retinoid drug available, tazarotene, is used to treat sun-damaged skin, acne, and psoriasis.

Did you know?

Elderly adults are living longer, and causes of death are shifting. At the same time, autopsy rates are at or near their lowest in history.

Did you know?

There are actually 60 minerals, 16 vitamins, 12 essential amino acids, and three essential fatty acids that your body needs every day.

Did you know?

Throughout history, plants containing cardiac steroids have been used as heart drugs and as poisons (e.g., in arrows used in combat), emetics, and diuretics.

For a complete list of videos, visit our video library