ELI5: Explain Like I'm 5

Rock processor

Okay, picture a big mountain made of rocks.

Now imagine that we want to break those rocks into smaller pieces so that we can use them for different things, like building houses or making roads.

But breaking rocks is hard work and takes a lot of time if we do it by hand. So some very smart people came up with a machine called a rock processor.

This machine is like a big box with a conveyor belt that moves the rocks inside. It has big teeth that grind up the rocks into smaller pieces, like a giant food processor.

The machine also has special screens that sort the different sizes of pieces into separate piles. So we can use the big pieces for one thing and the smaller pieces for something else.

Overall, the rock processor saves us a lot of time and energy by breaking down a big mountain of rocks into smaller pieces quickly and efficiently.