Exploring Our Planet Earth

The video provides an overview of Earth, highlighting its position in the solar system, rotation, and water distribution. It explains Earth's structure, including the crust and core, and describes the atmosphere's composition. The video also emphasizes Earth's biodiversity and concludes with a reminder of the planet's value and the importance of kindness.

What is the nickname given to our planet Earth?

• The Big Blue Marble

• The Red Planet

• The Silver Sphere

• The Green Planet

How far is Earth from the Sun?

• 200 million miles

• 93 million miles

• 150 million miles

• 50 million miles

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

• 12 hours

• 24 hours

• 48 hours

• 36 hours

What percentage of Earth's surface is covered by water?

• 97%

• 29%

• 71%

• 50%

What is the main component of Earth's crust?

• Iron

• Silicon

• Huge plates

• Water

What is the temperature of Earth's core?

• 1000 degrees Celsius

• 5200 degrees Celsius

• 3000 degrees Celsius

• 7000 degrees Celsius

What is the primary gas in Earth's atmosphere?

• Oxygen

• Carbon Dioxide

• Argon

• Nitrogen

Which layer of the atmosphere do we live in?

• Exosphere

• Stratosphere

• Mesosphere

• Trophosphere

What percentage of Earth's atmosphere is oxygen?

• 50%

• 1%

• 78%

• 21%

What is the role of Earth's atmosphere?

• To provide oxygen for breathing

• To maintain Earth's temperature

• To support life and weather

• To protect from asteroids