Front

What is the solar system composed of?

Back

The solar system is composed of the Sun, eight planets, their moons, and other celestial objects.

Front

What is the heliocentric model?

Back

The heliocentric model is the perspective that the Sun is at the center of the solar system, with planets and other celestial objects revolving around it.

Front

Who proposed the heliocentric model?

Back

Nicolaus Copernicus proposed the heliocentric model.

Front

What are asteroids, comets, and meteors considered in the context of the solar system?

Back

They are considered as the other members of the solar system or outer space debris.

Front

What are the two distinct regions of the solar system?

Back

The inner solar system and the outer solar system.

Front

Which planets are included in the inner solar system?

Back

Mercury, Venus, Earth, and Mars.

Front

What are the gaseous planets in the outer solar system?

Back

Jupiter, Saturn, Uranus, and Neptune.

Front

What is the asteroid belt?

Back

The asteroid belt is a region between the inner and outer solar systems that contains many asteroids.

Front

What are the three types of asteroids based on composition?

Back

C type (carbon), S type (stony), and M type (metallic).

Front

What is the origin of most asteroids according to the failed-planet explanation?

Back

Asteroids are leftovers of the original materials that did not form into a planet.