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प्रश्न
“Even when the Earth is spherical, it appears to be flat.” Discuss.
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उत्तर
The actual shape of the Earth is spherical. The curvature of the Earth is small as compared to its big size. For a small area upto 100 sq. miles, this curvature is negligible. Therefore, it appears flat.
संबंधित प्रश्न
Describe the mantle.
Write one difference between Moho Discontinuity and Gutenberg Discontinuity.
How do the study of meteorites helps scientists to know about the interior of the earth?
Give a geographical reason for the following:
The asthenosphere is in a semi-molten state.
Which layer is responsible for earth’s magnetic field? Why?
“The whole of the approaching ship is not visible at one time.” Why?
Give two reasons why tremors occur inside the earth?
What is SIAL?
Give reason for the following:
The Earth’s gravitational force
Consider the given statement
- When magnia reaches this Earth’s surface, it is referred to as ‘Lava’.
- The interior of the earth contains very hot molten material called ‘Magma’.
- Sedimentary are also called Primary (or) Mother rocks.
