Stars Quiz

1. How does the first stage of a star form?

2. The process of star building which releases great amount of energy and radiation is known as

3. Which star is of the same class as our Sun?

4. The other name for Sirius, the brightest star in the sky?

5. The nearest star to Earth (other than the sun) is —

6. Which star does not move in the sky?

7. Heavy stars go through — before turning into black holes?

8. Which is the largest known star in the universe?

9. Only star in our solar system?

10. Massive self-luminous celestial bodies of superhot gas held together by their own gravity are called?

1. Stars are mostly made up of hydrogen and ….

2. Which colour of the star is the coolest?

3. Which colour of a star is the hottest?

4. The biggest type of star is called?

5. How much time of their life, Stars spends in their main sequence phase?

6. At the end of the cycle of a star, it explodes in a catastrophic event. This is called …

7. What is the fourth stage in the life cycle of an average star?

8. What is a White Dwarf Star?

9. Arrange the following colours of stars from coolest to hottest.

10. Which star is of the same class as our Sun?

1. There are more than one star in our solar system.

2. Which of the following stars is the largest in terms of size?

3. Our own Sun is a main-sequence, G-type star.

4. A famous triangle formed by three stars Deneb, Altair and Vega is known as …

5. What are the Most Common Types of main sequence Stars?

6. Which star in the Summer triangle is the biggest and most luminous?

7. Identify the star at ‘A’? Here ‘B’ and ‘C’ are Little Dipper and Big Dipper respectively

8. The visible spots on the surface of the Sun are called?

9. How much time of their life, Stars spends in their main sequence phase?

10. Stars are mostly made up of hydrogen and ….