That's a bit of a trick question! Meteor showers aren't actually *in* planets. They happen when the Earth passes through a stream of debris left behind by a comet or asteroid.

So, while we don't talk about meteor showers "in" planets, here's the key idea:

* Earth is the planet where we see meteor showers. These showers happen when Earth's orbit intersects with the debris streams.

* Comets and asteroids are the sources of the debris that creates meteor showers. These objects leave behind trails of dust and particles.

Let me know if you have any other questions about meteor showers!