Th inner planets are rocky because as the Sun and planets formed the more volatile elements could not condense into droplets near to the hot Sun. Thus the inner planets are made form stuff with a high melting/boiling point and the outer planets (where it was cooler) are made from the gases.
The inner planets are closer to the Sun compared to the outer planets, have solid rocky surfaces, and are smaller in size compared to the outer planets.
The inner planets are rocky and the outer planets are gas giants.
The Rocky Planets, or Inner Planets, include Mercury, Venus, Earth, and Mars.
Terrestrial Planets, or Rocky Planets.
they are rocky and have terrain areas the rest of the planets are all gas
The inner planets (Mercury, Venus, Earth and Mars) are rocky. It is the outer planets (Jupiter, Saturn, Uranus and Neptune) that are gas planets.
The inner planets are also known as terrestrial planets. This term is used because they have solid rocky surfaces similar to Earth's.
most of inner planets
the rocky planets
Rocky, inner planets.
my question is that "what are the iner planets?"
The inner planets are known as terrestrial planets because they are rocky like earth