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

Author Question: At mid-oceanic ridges, hot magma rises from the ____________________ and forms new ... (Read 46 times)

ts19998

  • Hero Member
  • *****
  • Posts: 531
on: Jul 15, 2018

At mid-oceanic ridges, hot magma rises from the ___________________ _ and forms new
  ___________________ _. Fill in the blank(s) with the appropriate word(s).



Question 2

Paleomagnetic data plotted on a map suggested that the magnetic pole had moved over time; this
  phenomenon was called ___________________ _. Fill in the blank(s) with the appropriate word(s).



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

Li Jun

  • Sr. Member
  • ****
  • Posts: 335
Reply #1 on: Jul 15, 2018
Answer to Question 1

mantle, seafloor

Answer to Question 2

polar wandering


ts19998

  • Member
  • Posts: 531
Reply 2 on: Jul 15, 2018
Wow, this really help

alvinum

  • Member
  • Posts: 317
Reply 3 on: Yesterday
:D TYSM

« previous next »
 

Did you know?

Sildenafil (Viagra®) has two actions that may be of consequence in patients with heart disease. It can lower the blood pressure, and it can interact with nitrates. It should never be used in patients who are taking nitrates.

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.

Did you know?

Although not all of the following muscle groups are commonly used, intramuscular injections may be given into the abdominals, biceps, calves, deltoids, gluteals, laterals, pectorals, quadriceps, trapezoids, and triceps.

Did you know?

Acute bronchitis is an inflammation of the breathing tubes (bronchi), which causes increased mucus production and other changes. It is usually caused by bacteria or viruses, can be serious in people who have pulmonary or cardiac diseases, and can lead to pneumonia.

Did you know?

Pope Sylvester II tried to introduce Arabic numbers into Europe between the years 999 and 1003, but their use did not catch on for a few more centuries, and Roman numerals continued to be the primary number system.

Wood and wood-like synthetics are classic and attractive forms of fencing for horses Wood and wood-like synthetics are classic and attractive forms of fencing for horses
Forms of Cell signalling Forms of Cell signalling
First-pass effect: (a) drugs are absorbed; (b) drugs enter hepatic portal circulation and go directl First-pass effect: (a) drugs are absorbed; (b) drugs enter hepatic portal circulation and go directl
A needle that drops to near zero when the engine is accelerated rapidly and then rises slightly to ... A needle that drops to near zero when the engine is accelerated rapidly and then rises slightly to ...
Distribution and Forms of Precipitation: Snow Distribution and Forms of Precipitation: Snow
Forms of primary adult glaucoma Forms of primary adult glaucoma
Video: Muscle Fatigue and Recovery

For a complete list of videos, visit our video library