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Displaying 5 out
of 24
questions & answers.
Q1.
Fill in the blanks.
- A protostar is the early stages for the formation of a _____________.
- ____________ are named after people, gods and animals.
- The Milky Way galaxy is ____________ in shape.
- The surface of the Sun has dark spots known as ____________.
- The surface of the Moon has huge depressions called ______________.
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- Star
- Constellation
- Spiral
- Sunspots
- Craters
Q2.
The Sun is a star. Give reasons.
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answer not shownQ3.
Mercury is nearest to the Sun but it is not the hottest planet. Give reasons.
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Mercury is nearest to the Sun but it is not the hottest planet because there is no atmosphere to trap or reject the solar heat.
Q4.
Venus is called the Morning/Evening Star. Give reasons.
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answer not shownQ5.
Life is possible only on Earth. Give reasons.
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