ELI5: Explain Like I'm 5

Micropaleontology

Hello there! Micropaleontology is a big word that means looking at really, really tiny things that used to be alive a long, long time ago. These tiny things are called microfossils and scientists use them to learn about what life was like on Earth a really long time ago.

So, let's say you wanted to learn about what animals were around when the dinosaurs were alive. You could dig up some dinosaur bones and study them, but what about the animals that were too small to leave behind bones? That's where micropaleontology comes in! Scientists can look at microfossils like tiny shells or skeletons of tiny creatures that were swimming around in the water long ago.

Micropaleontology can help scientists learn about things like climate change and how different animals evolved over time. It's kind of like being a detective and looking at clues from long ago to figure out what happened in the past. Cool, huh?