2 ms·
That's cumulative over 2.5 million years. They estimated about 20,000 adults alive at once[1]. [1] https://www.livescience.com/number-of-tyrannosaurus-rex-on-e
by TheCoelacanth 4y ago
That's cumulative over 2.5 million years. They estimated about 20,000 adults alive at once[1].
[1] https://www.livescience.com/number-of-tyrannosaurus-rex-on-earth.html https://www.livescience.com/number-of-tyrannosaurus-rex-on-e...
- dieselgate 4y agoAh thanks all for the clarification. And awesome un: TheCoelacanth