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प्रश्न
Write one difference between Moho Discontinuity and Gutenberg Discontinuity.
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उत्तर
Moho Discontinuity is the boundary between crust and mantle and Gutenberg Discontinuity is the boundary between mantle and core.
संबंधित प्रश्न
In which part of the earth is NIFE found?
What are the consequences of the pressure and temperature in the interior of the earth?
How do the study of meteorites helps scientists to know about the interior of the earth?
The continents are placed above the oceans.
Study the figure on the side and answer the question
What happens to the continents if there is an earthquake?
Give reasons for the following:
Earth movements have modified the Earth’s surface.
Magma is found in the ______.
The presence of large quantities of ______ in the core is responsible for the Earth’s Gravitational force.
Match the following:
| (a) | Crust | (i) | 2,171 km |
| (b) | Upper Mantle | (ii) | 2,259 km |
| (c) | Lower Mantle | (iii) | 30 km |
| (d) | Outer Core | (iv) | 1221km |
| (e) | Inner Core | (v) | 720 km |
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.
