Permian Extinction 250 Millions years ago, which caused extinction of 95% of all living species in both animals & plants life.
This extinctions was slow and took nearly 80000 years in 3 stages:
1- Increase in world temperature by 5 degrees Centigrade casued by super lengthy eruptions of Siberian Trapes
2-melting the frozen resoviours of Mehtan gas in the seabeds and releasing Carbon 12 (C12), which is a green house gas and raised sea temp by anothre 5 degrees, and that casued
3-world temp raised 10 degrees and that caused the mass extinctions
it took Earth millions of years to recover and after 20 millions years from then Dinosaurs first appeared
There was another "year without a summer" 32 years later. Damn the volcanoes.
Corbon440 2 months ago
@wikiporno The Gorgo's would hunt you down and eat you! ;)
Knossos22 8 months ago
omg
knummie1212 11 months ago
@KurdstanPlanetarium pleasure silly :)
Imonlyhereforcookies 1 year ago
2:46 How would like to have one of those things chasing after you?
Armoredreptile 1 year ago
4:52 he said wrong!
asutoshpanda 1 year ago
@TheCaptainLulz Where?
wikiporno 1 year ago
lmfao, awesome creatures. Half mammal half Reptiles?
I always thought mammals weren't even evolved yet until the age of dinosaurs
kingkong8974 1 year ago
men in pink shirts=scerry as hell
Porre1337 1 year ago
space! Wow, sick!!!
Lasstpak 1 year ago