The main purpose of the above passage is to….

[EduGorilla Keymaster]

Select Question Language : English

---

The main purpose of the above passage is to

Options :-

1. present opposing hypotheses concerning the earth's magnetic field and argue that one of them is adequate
2. explain what is meant by normal polarity
3. set forth a time table for magnetic reversal
4. state that magnetic reversal does happen with supporting evidence

Spoiler Alert

Answer/ Explanation

You need to Login or Signup to see this content

Post your Training /Course Enquiry

Are You looking institutes / coaching center for

• IIT-JEE, NEET, CAT
• Bank PO, SSC, Railways
• Study Abroad

Select your Training / Study category

Select Course

Classroom Online Both

Want to know about InstituteLooking for Test SeriesLooking for Education LoanLooking for Career CounsellingWant to know about CourseWant to know about FeesLooking for CertificationsOthers

Submit

[Author]

Posts