How many planets are there in our solar system?
Choose the missing word: is the only planet known to have living things on it.
True or False: The Moon is a planet.
Which planet has red soil?
The table shows the number of moons that the planets in our solar system have.
|Number of Moons||0||0||1||2||79||62||27||14|
Which planet has the most moons?
How many moons does Mars have?
The solar system is full of planets, moons, asteroids, comets, and minor planets, known as dwarf planets. What is an asteroid?