Endangered Species
The word extinction refers to the consequence or result of extinction or extinction. For biology and ecology, the concept is summarized in a single term than what happens when all the members of the same family or species disappear.
The 8 main species in danger of extinction
1 - The polar bear.
2 - The Bengal Tiger.
3 - The coral.
4 - The kangaroo.
5 - The whale.
6 - The penguin.
7 - The sea turtle.
8 - The Orangutan.
Bibliography:
http://www.lareserva.com/home/principales_especies_extincion
https://definicion.de/extincion/
https://www.youtube.com/watch?v=Qis8OUi_gTA Endangered Species