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Earth Observation Satellite is used for the study of forests, deserts, oceans and polar ice on the earth's surface.
(a)True
(b)False

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Important Questions on The Universe
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MEDIUM
What is an artificial satellite? Name any two types of artificial satellite and state their functions.

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Which satellite is used for geographical survey?

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Write the quadrants in which the following points lie:


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The moon is the closest star to the Earth. Is this statement true?


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MEDIUM
Match the following.
Column A | Column B |
1. Moon |
a. Planet |
2. Earth | b. Natural Satellite |
3. Sun | c. Artificial Satellite |
4. INSAT-1A | d. Star |
5. Orion | e. Constellation |

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The pictures below show the different phases of the Moon.
How many days does the whole cycle take?

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Choose the correct word given below and fill in the blank.
(moon, eight, stars, Milky Way, mercury)
The satellite of earth is the _____.

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