Timed Challenge - Answer & Submit | GK Mania

1 What is the approximate age of the Sun?

A) About 10 billion years

B) About 1 billion years

C) About 13.8 billion years

D) About 4.6 billion years

2 What is the age of the observable universe?

A) About 15.5 billion years

B) About 13.8 billion years

C) About 10 billion years

D) About 8 billion years

3 What is the shape of Earth's orbit?

A) Elliptical

B) Spiral

C) Square

D) Circular

4 What is the Oort Cloud's distance?

A) ~5,000 AU

B) ~500 AU

C) ~50,000 AU

D) ~500,000 AU

5 What type of galaxy is the Milky Way?

A) Lenticular galaxy

B) Elliptical galaxy

C) Spiral galaxy

D) Irregular galaxy

6 What causes seasons on Earth?

A) The distance of Earth from the Sun

B) tilt of Earth's axis relative to its

C) The Moon's gravitational pull

D) The speed of Earth's rotation

7 Mercury is to planet as Sun is to ?

A) Comet

B) Asteroid

C) Moon

D) Star

8 What is the frost line in a solar system?

A) A measurement of cold

B) distance from a star beyond

C) The equator of a planet

D) A temperature on Earth

9 What planet is known as the 'Red Planet'?

A) Mars

B) Mercury

C) Venus

D) Jupiter

10 Which does not belong: Earth, Mars, Moon, Venus?

A) Moon

B) Mars

C) Earth

D) Venus

Quiz

1 What is the approximate age of the Sun?

2 What is the age of the observable universe?

3 What is the shape of Earth's orbit?

4 What is the Oort Cloud's distance?

5 What type of galaxy is the Milky Way?

6 What causes seasons on Earth?

7 Mercury is to planet as Sun is to ?

8 What is the frost line in a solar system?

9 What planet is known as the 'Red Planet'?

10 Which does not belong: Earth, Mars, Moon, Venus?

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Quiz

1 What is the approximate age of the Sun?

2 What is the age of the observable universe?

3 What is the shape of Earth's orbit?

4 What is the Oort Cloud's distance?

5 What type of galaxy is the Milky Way?

6 What causes seasons on Earth?

7 Mercury is to planet as Sun is to ?

8 What is the frost line in a solar system?

9 What planet is known as the 'Red Planet'?

10 Which does not belong: Earth, Mars, Moon, Venus?

Navigator

Quiz Results