Space Facts for Kids

The video shares five fascinating facts about space. It begins by explaining that space is silent due to the lack of atmosphere. Venus, not Mercury, is the hottest planet in our solar system because of its thick atmosphere. On Mars, sunsets appear blue due to fine dust particles. A day on Venus is longer than a year because of its slow rotation. Lastly, the universe contains an astronomical number of black holes, with one for every thousand stars.

Why is space completely silent?

• Because it is too far from Earth

• Due to the absence of atmosphere

• Due to the high temperature

• Because of the presence of black holes

Which planet is the hottest in our solar system?

• Jupiter

• Mars

• Mercury

• Venus

What color do sunsets on Mars appear to be?

• Yellow

• Green

• Blue

• Red

How long does it take for Venus to complete one rotation on its axis?

• 225 Earth days

• 180 Earth days

• 243 Earth days

• 365 Earth days

What is the estimated number of black holes in the universe?

• 10 trillion

• 10 quadrillion

• 10 million

• 10 billion