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Question
Give reasons
We cannot go to the centre of the earth
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Solution
To reach the centre of the earth one will have to dig a hole 6000 km. deep on the ocean floor. This is quite impossible and therefore we cannot go to the centre of the earth.
RELATED QUESTIONS
Give geographical reason:
There are discontinuities in the interior of the earth.
Give geographical reason:
Earth is protected because of the magnetosphere.
Draw neat diagram, label them and explain.
Magnetic pole and equator.
Tell whether right or wrong. Correct the wrong statement.
The core of the earth’s interior is made up of hard rock.
The core is separated from the mantle by a boundary called ______.
Choose the odd one.
crust, magma, core, mantle
The sial and the sima together form the earth ______.
Choose the odd one.
crust, magma, core, mantle
Answer in a word.
Name the outermost layer of the earth.
Match the following
| 1. | Earth | i. | Trembling |
| 2. | Core | ii. | Andaman |
| 3. | Earthquake | iii. | Lighthouse |
| 4. | Barren island | iv. | Barysphere |
| 5. | Stramboli | v. | Blue planet |
