EASY
8th CBSE
IMPORTANT
Earn 100

Most stars are made up of two gases. What are these gases?

Choose one from:

  • Oxygen and Hydrogen
  • Hydrogen and Helium

50% studentsanswered this correctly

Important Questions on The Universe

EASY
8th CBSE
IMPORTANT
Living Science 8>Chapter 17 - The Universe>ORAL QUESTIONS>Q 2
The Earth is 8.3 light minutes from the Sun. What does this statement mean?
EASY
8th CBSE
IMPORTANT
Living Science 8>Chapter 17 - The Universe>ORAL QUESTIONS>Q 3
A constellation is a group of stars, close to each other. Do you agree with this definition of a constellation? Give reasons.
EASY
8th CBSE
IMPORTANT
Living Science 8>Chapter 17 - The Universe>ORAL QUESTIONS>Q 4
Why does the pole star seem to be stationary when seen from the Earth?
EASY
8th CBSE
IMPORTANT
Living Science 8>Chapter 17 - The Universe>ORAL QUESTIONS>Q 1
The sun is the biggest and brightest star. Do you agree? Give reasons.
EASY
8th CBSE
IMPORTANT
Living Science 8>Chapter 17 - The Universe>ORAL QUESTIONS>Q 2
Mercury does not have an atmosphere.What affect does this have on the temperature of its surface?
EASY
8th CBSE
IMPORTANT
Living Science 8>Chapter 17 - The Universe>ORAL QUESTIONS>Q 3
Suppose Earth's axis had not been tilted to the plane of its orbit.How would this have affected the annual seasons of the Earth?
EASY
8th CBSE
IMPORTANT
Living Science 8>Chapter 17 - The Universe>ORAL QUESTIONS>Q 4
Does any planet give out its own light ?
EASY
8th CBSE
IMPORTANT
Living Science 8>Chapter 17 - The Universe>ORAL QUESTIONS>Q 1
For half the year we see one side of the Moon and for other half, the other side of the Moon.Do you agree? Give reasons.