ELI5: Explain Like I'm 5

Macrofossil

Okay kiddo, have you ever seen a plant or an animal that has become really, really old? Maybe even older than your grandma or grandpa? Well, sometimes these plants and animals leave behind parts of their bodies that we can find even after they are gone. And these parts are called macrofossils.

Macrofossils are big, visible parts of plants or animals that lived a long time ago, like the bones of a dinosaur or a tooth from a woolly mammoth. Sometimes, macrofossils can also be parts of plants, like the leaves, stems or seeds. When we find these macrofossils, we can learn a lot about what life was like a very long time ago.

To find macrofossils, scientists have to dig really deep into the ground or look in caves or mines. Sometimes, they even have to climb up high on mountains or cliffs to find them! Once they find the macrofossils, they use special tools to carefully remove them from the ground or rock. This is important because the macrofossils can be easily damaged, and we want to learn as much as we can from them.

So that's what a macrofossil is, a big and visible part of plants or animals that lived a long time ago. With macrofossils, scientists can learn about the past and bring it closer to us today!