Have you ever heard of the Hraschina meteorite? It's a big rock that fell from space and landed on Earth!
Just like the moon and the stars, the Hraschina meteorite was originally from space. It travelled through the universe before it entered Earth's atmosphere, which is like a big bubble around our planet.
As the meteorite got closer to Earth, the air in the atmosphere made it really hot and caused the meteorite to glow. The glowing was so bright that people could see it from far away!
The Hraschina meteorite eventually fell down to the ground with a big boom. It made a huge hole where it landed because it was so heavy and moving really fast.
Scientists were very interested in the Hraschina meteorite because it was made of something called iron. Iron is a very strong and heavy metal that is used to build things like bridges and buildings.
By studying the Hraschina meteorite, scientists can learn more about space and the materials that make up our universe. Isn't that cool?