EASY
Earn 100

Why there is no life in the moon? Can anybody live on the moon?

Important Questions on Beyond Earth

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How many planets have rings around them?
MEDIUM
What is a Solar System? Write the names of all the planets in our Solar System.
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Write the name of Red Planet.
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The planet nearest to the Sun is
HARD
Write the name of the first astronaut. Which facilities are available to solve the problem of food and living in Weightlessness on International Space Station.
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Which of the following is not a natural satellite?

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What is the name of 400 km thick bright layer around the sun?

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Which satellite is used for geographical survey?

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Name the first artificial satellite sent by Russia in space.
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Why do tail of comets formed, when it comes closer to sun?

HARD
What is the name of the natural satellite of the earth? How would have this natural satellite originated? Mention its two importance for earth.
MEDIUM

What is an artificial satellite? Name any two types of artificial satellite and state their functions.

EASY
There are _____ planets in the solar system.
MEDIUM
Name the layers of the Earth, and mention whether each is hot or cool.
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The _____ does not have the light of its own.
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Who am I?

I am a big ball of fire that shines in the sky.

EASY

The moon does not have its own light, but it shines brightly at night. Discuss.

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The Moon has no light. How does it shine?
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What do we see in the morning?
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The C-shape moon is called _____. (full moon/crescent moon).