This is a photo of model of a giant dragonfly from the Carboniferous period called Meganeura that existed when oxygen levels on Earth were much higher. #giantinsects #carboniferousmemes #nightmare #nightmares #goodmemes #dankmemes #juicymemes #paleontologymemes #prehistorymemes #historymemes #science #sciencememes
![](https://cdn.memes.com/up/29212641597724464/i/1598071625177.jpg)