terrestrial
i dont know
It's small compared with Jupiter and the other gas planets, but is a good sized rocky planet compared with mercury or mars.
Pluto is about half the size of Mercury, which is the smallest "true" planet.
Mercury is a rocky planet. The inner planets (first four planets from the sun) are rocky planets (which means that you could stand on them) and are the smallest. While the outer planets (last four planets from the sun) are gas planets and the biggest.
Mercury has no twin planet, it is not really like any of the other planets.
Mercury is the smallest of the eight planets.
Mercury is the smallest planet compared to the other ones
Among the planets in the solar system the only two planets do not have any moon at all . And they are the planets Mercury and the planet Venus. Both these planets are nearer the sun compared to earth.
It's small compared with Jupiter and the other gas planets, but is a good sized rocky planet compared with mercury or mars.
Mars is the second smallest planet. Only Mercury is smaller.
Mercury is a planet itself, and it does not have any planets to it.
Mercury is the smallest planet in our solar system, a little under two fifths of Earth's diameter.
Mercury doesn't "have planets".
Pluto is about half the size of Mercury, which is the smallest "true" planet.
Mercury is a rocky planet. The inner planets (first four planets from the sun) are rocky planets (which means that you could stand on them) and are the smallest. While the outer planets (last four planets from the sun) are gas planets and the biggest.
Neptune is a gas planet, but mercury is not. Mercury is a rocky inner planet, one of the four terrestrial planets.
mercury is the smallest planet now because Pluto's status was changed from planet to dwarf planet, making mercury the smallest planet.
Mercury is one of the rocky planets.