Here's the thing:
* Gravity exists everywhere in the universe. It's a fundamental force that pulls objects towards each other. The more massive an object, the stronger its gravitational pull.
* The Earth has a strong gravitational pull. This pull is what keeps us on the ground and what causes meteors to fall to Earth.
* Meteors are small pieces of rock or dust that orbit the Sun. They don't just randomly "fall" from space. They are traveling in orbits like planets, but often on less stable paths.
* When a meteor's orbit intersects with Earth's orbit, it gets pulled towards our planet by Earth's gravity. This causes it to enter the atmosphere at a high speed.
So, while there might be less gravity in space compared to Earth's surface, it's not absent. Earth's gravity plays a crucial role in attracting meteors and causing them to fall towards us.