Advertisements
Advertisements
प्रश्न
Describe the mantle.
Advertisements
उत्तर
Below the crust is the mantle. It comprises eighty-four percent of the earth's total volume. The upper and lower mantles are the two divisions of the mantle. There are two main features of the mantle:
- It is 2900 kilometers thick on average.
- The temperature ranges from roughly 1000°C to 3700°C.
APPEARS IN
संबंधित प्रश्न
Where is asthenosphere found?
Name two types of earth movements.
Which layer is responsible for earth’s magnetic field? Why?
Study the figure on the side and answer the question
What happens to the continents if there is an earthquake?
“The whole of the approaching ship is not visible at one time.” Why?
Explain briefly the structure of the earth.
Describe any three experiments to prove the Spherical Shape of the Earth.
Give reasons for the following:
Earth movements have modified the Earth’s surface.
Magma is found in the ______.
Distinguish between Core and Crust.
