The smallest planet is MercuryMercury
The biggest planet in the solar system is Jupiter, while the smallest planet is Mercury. Jupiter is the largest planet by both mass and volume, while Mercury is the smallest and closest planet to the Sun.
The smallest planet is mercury, and the planet farthest from the sun is Neptune.
Mercury is the smallest planet in the Solar System. Jupiter is the largest.
No, as of 2011 the smallest planet is Mercury.
Mercury is the smallest planet in our solar system. Pluto might have been the smallest planet, but it has now been reclassified as a "dwarf planet." The smallest planet in our solar system now is Mercury. There might well be billions of smaller planets outside for solar system. The smallest exoplanet found so far is about twice the size of the Earth.
The smallest planet in our solar system 5 years ago was Mercury. Mercury is the smallest planet and the closest to the Sun in our solar system.
Mercury is the smallest of the eight planets in our solar system, with a diameter of 4880km.
It is neither, Mars is the second smallest planet in the Solar System. Mercury is the smallest and Jupiter is the largest.
No,Mars is. Earth is the fourth smallest planet known in the solar system.
Pluto used to be the smallest planet, but it was deemed to not be a planet. The smallest planet now is Mercury within our Solar System
well technically its not a planet no more but Pluto