Matching sets of dinosaur spoor attest to time 120 million years ago when parts of South America and western Africa still hadn’t parted
Source link
Sign in
Welcome! Log into your account
Forgot your password? Get help
Create an account
Create an account
Welcome! Register for an account
A password will be e-mailed to you.
Password recovery
Recover your password
A password will be e-mailed to you.
