wieners
terrestrial planets
true
YES.
Their small and rocky surfaces
Terrestrial planets not landed on - Venus.
Tectonics, Volcanism , Weather and Erosion, Impact Cratering
Terrestrial planets and moons of both gaseous and terrestrial planets. Don't forget Dwarf planets and the asteroid belt.
terrestrial planets
Yes. They are the terrestrial planets.
true
YES.
Terrestrial
Their small and rocky surfaces
They all have solid, rocky surfaces.
Mercury, Venus, Earth and Mars.
They have no solid surfaces. They are much larger than the terrestrial planets. They orbit far from the sun. They are composed of gases.
They are Mercury, Venuse, Earth and Mars: together these comprise the inner planet or terrestrial planets.