What are the species called whose number of individuals is greatly reduced to a critical level?

What are the species called whose number of individuals is greatly reduced to a critical level?

Q. What are the species called whose number of individuals is greatly reduced to a critical level?

A.            Indeterminate

B.            Rare

C.            Vulnerable

D.            Endangered

Answer: Endangered

Gkseries: Gkseries.com is a premier website to provide complete solution for online preparation of different competitive exams like UPSC, SBI PO, SBI clerical, PCS, IPS, IAS, IBPS PO, IBPS Clerical exam etc. & other graduate and post-graduate exams. Learn more on about us page