Of Course we should Worry, You'll Never know when we humans get extinct too ya know!
Explanation:
Conservationists are warning that the world's most endangered species of big cat, the Iberian Lynx , is close to extinction. It is estimated that every year thousands of plant and animal species disappear from the face of the earth.
many species of aniamls are also about to be extinct!
Extinction occurs when species are diminished because of environmental forces or the governmantal changes.
