#planet

science What is the most common type of rock on Mercury?

The most common type of rock on Mercury is basalt. Basalt is an extrusive igneous rock that is formed from solidified lava. It is a dark-colored rock... Read more

explore What is the relationship between the habitable zone and the existence of liquid water on a planet?

The habitable zone, also known as the Goldilocks zone, is the region around a star where the conditions are just right for liquid water to exist on... Read more

satellite What is an exoplanet?

An exoplanet, short for extra-solar planet, is a planet that orbits a star outside of our own solar system. These planets were first discovered in... Read more

night_shelter What is the difference between a planet and a star?

A planet is a celestial body that orbits a star and is not massive enough to cause thermonuclear fusion, while a star is a celestial body that is... Read more

terrain Which planet in the solar system has the most extensive canyon?

The planet in the solar system with the most extensive canyon is Mars. The canyon, known as Valles Marineris, is located on the Martian equator and... Read more

visibility What are the distinguishing features of the planet Saturn?

Saturn is a fascinating planet in our Solar System and has many distinguishing features that set it apart from other planets. One of the most unique... Read more

science What is the difference between an exoplanet and a rogue planet?

An exoplanet is a planet that orbits a star outside our Solar System, whereas a rogue planet is a planet that doesn't orbit a star and is drifting... Read more

brightness_7 What is the difference between a star and a planet?

The difference between a star and a planet lies in their formation, size, and the way they emit light. A star is a massive celestial body that is... Read more

brightness_3 What is the difference between a planet, a moon, and an asteroid?

Planets, moons, and asteroids are all celestial bodies that exist in space, but they differ in several ways. PlanetA planet is a celestial body that... Read more

filter_vintage What is the largest planet in the universe?

The largest planet in the universe is still unknown because we have not discovered all the planets in the universe. However, in our own solar system,... Read more