Dinosaur teeth reveal prehistoric air quality was pretty awful

2 Brajeshwar 1 8/5/2025, 3:28:00 PM newatlas.com ↗

Comments (1)

duxup · 5m ago
>The researchers were also able to determine that the total photosynthesis from plants around the planet in the Mesozoic era was more than twice what we see on Earth today.

Doesn't sound like plants did much to balance out that amount of CO2.