As soon as they evolved. Living things have always evolved and died out, and new species evolved to take their place. It's the way nature works.
Extinction is the rule, not the exception. Species have been thriving or becoming extinct since the beginning of life.
they became endangered in 1986
what animal?
Wildlife animals are becoming extinct!!
Animals that are extinct from the earth are animals that used to live on the earth but are all dead now. Endangered animals are almost extinct.
If all animals go extinct there will be no need for food!
No
Elks are going extinct from over hunting and from lack of food. (info from Google)
No
animals that are going extinct are the platypus and also the Dhole. not to forget the Siberian tiger
lots of animals
check the red list. It has every animal going extinct on it. :]
no, animals are still going extinct right now
There are lots of animals that will
To save them from going extinct.
No; nothing lasts forever.
Koala Koala
Quagga.
· Yangchuanosaurus
Humans are the answer! humans caused more animals to go extinct than any other animal.