What is the point of all the other planets?
What's the point of existence of other planets?
Why do the planets in our solar system orbit along the same plane? Are all planets orbiting in the same plane? Why all the planets in our solar system, are round? What is the other planet after Pluto? Is it sad that other planets in our solar system look so lifeless? How important would be the finding of another planet in our solar system? Do the planets of the solar system orbit on the same plane? Why can't planets be different shapes? Why do all of the planets revolve around the sun in the same direction? Why don't planets hit each other? (Even there's gravity) What is our planet? Why all planets are circling the sun in the same direction? Why do exactly planets revolve around the sun? How have the planets been named? Why earth is the only planet in the solar system capable of supporting life? What is a planet? How many planets are there? What is the difference between inner and outer planets? Why are planets mostly round? Why is earth said to be the only planet in the solar system on which life is possible? Why is Pluto no longer considered a planet? Why do planets orbit stars? Why the jovian planets have rings around them? How is the gravity of other planets measured? Why are most planets sphere? Why are we on this planet? Why are all planets spherical? Can two planets share the same orbit? Why are planets spherical? Why all the planets of this solar system are moving in the same direction around the sun?