Can you eliminate extinction?

Extinction is the complete disappearance of a species from life. No more of that species is alive on the planet. It happens all the time; the normal rate of extinctions is called the background...

example: 4y + 2x = 5 -4y + x = 3 take away the 4y and the - 4y because the cancel each other out 3x = 8 x = 8/3 4y + 2(8/3) = 5 4y + 5.3 =5 4y = 5 - 5.3 4y= -.3 y = -.3/4 HAAAA that question came out...

Extinction is when a animal doesn't exist any more, because all of its species has died out completely. It Can Also Be When Only A Few Animals Live But Most Are Dead Just Like A Mammoth is dead.

A species is extinct when all members of that species are dead.

use a vaccum and a vaccum airtight chamber