11 Apr 236675973 Jahr v. Chr. - Triassic–Jurassic extinction

Beschreibung:

these mass extinctions are deadly events, they open up the planet for new life-forms to emerge.
70% – 75% were extinct.

Zugefügt zum Band der Zeit:

27 Nov 2018

0

1

274

Geologic TimeLine

Datum:

Abbildungen: