Question

a slogan telling people what will happen if animals disappear from the earth.

Answer 1

Hello friend !!

here are some which will spread awareness of wildlife :-
1) Save animals, save environment, save mankind 
2) Day by day innocent animals are getting killed ,...... lets stop the devil thought of hunting
3)Animals are our best friends !! Let's all save them and work for their well being !!


Hope this helps !  :-)
Thanks