We must prevent endangered wild animal species from becoming . . . . . . . in order that our future generation may . . . . . . . . the great diversity of animal life.

A. rare , escape

B. outdated , know

C. volatile , notice

D. powerful , protect

E. extinct , enjoy

Answer: Option E

Solution(By Examveda Team)

We must prevent endangered wild animal species from becoming extinct in order that our future generation may enjoy the great diversity of animal life.