Planets

Front

Which planet is farthest from the sun?

Back

Neptune is the farthest planet from the sun.

Front

What type of celestial body is the sun?

Back

The sun is a star.

Front

Which planet is often referred to as Earth's twin?

Back

Venus is known as Earth's twin due to its similar size.

Front

List the four inner planets of the solar system.

Back

The four inner planets are Mercury, Venus, Earth, and Mars.

Front

Which planet do scientists believe may be habitable for humans in the future?

Back

Mars is considered a candidate for future human habitation.

Front

What are the outer planets of the solar system?

Back

The outer planets are Jupiter, Saturn, Uranus, and Neptune.

Front

What is the largest planet in our solar system?

Back

Jupiter is the largest planet in our solar system.

Front

What is the main component of the sun?

Back

The sun is primarily composed of hydrogen and helium.

Front

Which planet has the most moons?

Back

Saturn has the most moons of any planet in our solar system.

Front

What is the difference between terrestrial and gas giant planets?

Back

Terrestrial planets are rocky and solid, while gas giants are composed mostly of gases.