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

Author Question: If the path of polar wandering found from two continents are not the same, then we can say that ... (Read 64 times)

MGLQZ

  • Hero Member
  • *****
  • Posts: 579
on: Jul 29, 2018
If the path of polar wandering found from two continents are not the same, then we can say that
 
  A) Earth's magnetic history has been very complex.
  B) at least one of the continents has moved.
  C) our radioactive dating techniques have been inaccurate.
  D) the continents have always been widely separated.

Question 2

Oceans are about four times as deep as mountains are high. At the bottom of the ocean are
 
  A) towering mountains, deep valleys, and deep trenches near the continental borders.
  B) thick layers of basaltic crust at mid-ocean ridges that gradually thin near deep ocean trenches.
  C) towering plutonic mountains created from volcanoes and fissures at oceanic ridge areas.
  D) all of these


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

s.meritte

  • Sr. Member
  • ****
  • Posts: 306
Reply #1 on: Jul 29, 2018
Answer to Question 1

Answer: B

Answer to Question 2

Answer: A


MGLQZ

  • Member
  • Posts: 579
Reply 2 on: Jul 29, 2018
Excellent

amynguyen1221

  • Member
  • Posts: 355
Reply 3 on: Yesterday
:D TYSM

« previous next »
 

Did you know?

Adults are resistant to the bacterium that causes Botulism. These bacteria thrive in honey – therefore, honey should never be given to infants since their immune systems are not yet resistant.

Did you know?

The eye muscles are the most active muscles in the whole body. The external muscles that move the eyes are the strongest muscles in the human body for the job they have to do. They are 100 times more powerful than they need to be.

Did you know?

More than 20 million Americans cite use of marijuana within the past 30 days, according to the National Survey on Drug Use and Health (NSDUH). More than 8 million admit to using it almost every day.

Did you know?

The horizontal fraction bar was introduced by the Arabs.

Did you know?

Glaucoma is a leading cause of blindness. As of yet, there is no cure. Everyone is at risk, and there may be no warning signs. It is six to eight times more common in African Americans than in whites. The best and most effective way to detect glaucoma is to receive a dilated eye examination.

(c) snow in Nunavut, alter the local albedo, causing altered microclimates. High albedos are found (c) snow in Nunavut, alter the local albedo, causing altered microclimates. High albedos are found
The tiger, Panthera tigris, was historically found throughout much of Asia, but at low population de The tiger, Panthera tigris, was historically found throughout much of Asia, but at low population de
Polar Bear Cubs Polar Bear Cubs
Precession and the Path of the North Celestial Pole Precession and the Path of the North Celestial Pole
Polar Bear Polar Bear
The political path toward success may seem impenetrable The political path toward success may seem impenetrable
Video: Cytotoxic T cell receptors, activation, proliferation, differentiation & action

For a complete list of videos, visit our video library