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Social Sciences and Pedagogy
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Chapter 12 - Earth in Solar System
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OBJECTIVE QUESTIONS
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Q 17
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EASY
CTET Paper 2
IMPORTANT
Earn 100
What is Repetti discontinuity?
(a)
The discontinuity of density of upper and lower mantle
(b)
The discontinuity that divides core of the earth into two parts
(c)
Abrupt increase of P wave and S wave velocities
(d)
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Important Questions on Earth in Solar System
EASY
CTET Paper 2
IMPORTANT
Social Sciences and Pedagogy
>
Chapter 12 - Earth in Solar System
>
OBJECTIVE QUESTIONS
>
Q 18
What is Gutenberg-Weichert discontinuity?
EASY
CTET Paper 2
IMPORTANT
Social Sciences and Pedagogy
>
Chapter 12 - Earth in Solar System
>
OBJECTIVE QUESTIONS
>
Q 19
What is Lehmann discontinuity?
EASY
CTET Paper 2
IMPORTANT
Social Sciences and Pedagogy
>
Chapter 12 - Earth in Solar System
>
OBJECTIVE QUESTIONS
>
Q 20
What is Pacific ring of fire?
