Ask Question
BiologyBiology
18 November, 18:10

Earths magnetic poles reverse approximately every___ years?

+4
Answers (1)
  1. 18 November, 20:58
    0
    Answer: 250,000 years

    Explanation: Time periods between Earth's magnetic pole reversals are varied. There are geologic periods where multiple reversals have occurred and periods of no activity. In the last 3.6 million years, there have been at least nine reversals, the last occurring 730,000 years ago.
Know the Answer?
Not Sure About the Answer?
Find an answer to your question ✅ “Earths magnetic poles reverse approximately every___ years? ...” in 📘 Biology if you're in doubt about the correctness of the answers or there's no answer, then try to use the smart search and find answers to the similar questions.
Search for Other Answers
You Might be Interested in
Drag each label to identify which glands would be responsible for each descriptive role or function
Answers (1)
How could air that is saturated with water become oversaturated without adding any water?
Answers (1)
Secretin is released in response to A. gastrin B. bolus C. hydrocholoric acid in chyme D. carbohydrates E. proteins
Answers (1)
Is a manipulated variable the same as a independent variable? true or false
Answers (1)
Order of the classification/taxonomic hierarchy from the most complex to the simplest subdivision.
Answers (1)
New Questions in Biology
If a species can adapt to a changing environment or it's descendents will survive
Answers (1)
Which of the following is an interaction in which one organism benefits and the other is harmed (+/-) ?
Answers (2)
Which type of fossil is bone or tooth that have been covered by layers of sediment and preserved into stone. Body Fossil Mold Fossil Resin Fossil Trace Fossil
Answers (2)
What determines how many trophic levels a rain forest ecosystem can support?
Answers (1)
Match the meaning to the word part
Answers (1)
Home » Biology » Earths magnetic poles reverse approximately every___ years?
Sign Up Forgot Password?