The moon has a solid (terrestrial) surface.
gas planets
gas giants
Terrestrial means on Earth so Earth is the only terrestrial planet This is incorrect, the first 4 planets are terrestrial as they are solidly bound planets. Pluto was also a terrestrial dwarf planet. Any planet can have moons but due to the gas giants having larger gravitational forces they have traditionally gathered more moons. Thusly, no.
All of our Solar Systems gas giants have more moons than the terrestrial planets. Jupiter (63), Saturn (62), Uranus (27) and Neptune (13).
They are larger and so they have more gravity.
The terrestrial planets are small in size and mass, they are rocky, solid and dense, all four terrestrial planets have 3 moons between them. They are warm and close to the sun. Terrestrial planets USUALLY have thin atmosphere. The Gas Giants are huge in size, have rings made from dust, debris, ice, rock. They very cold (not close to the sun at all) and light (made from gas.) They have several moons between them (167, I think) and lastly Gas Giants usually have thick and deep atmosphere.
The total number of moons owned by the terrestrial planets is three, and that's a stretch, as one of Mar's moons is almost certainly a captured asteroid. The gas planets have scores of moons among them, mostly because they are much larger, hence have much greater gravity, and attract more moons among them.
gravity
They are larger and so they have more gravity.
They are larger and so they have more gravity.
Gas giants have a higher mass. This means that the gas giants have a more gravity to hold moons in orbit around them.
gravity