Front

What type of model represents the solar system with the Earth at the center?

Back

Geocentric model.

Front

What is the largest object in our solar system?

Back

The Sun.

Front

Which planets in our solar system are classified as rocky planets?

Back

Mercury, Venus, Earth, Mars.

Front

What are the inner planets of the solar system?

Back

Mercury, Venus, Earth, Mars.

Front

What does the term 'geocentric' refer to in astronomy?

Back

Earth-centered.

Front

What is the primary difference between inner and outer planets?

Back

Inner planets are rocky, while outer planets are gas giants.

Front

Name the four outer planets in our solar system.

Back

Jupiter, Saturn, Uranus, Neptune.

Front

What is the main characteristic of gas giant planets?

Back

They are primarily composed of hydrogen and helium.

Front

Which planet is known as the 'Red Planet'?

Back

Mars.

Front

What is the significance of the asteroid belt in the solar system?

Back

It separates the inner rocky planets from the outer gas giants.