From the point of view of evolution of living organisms, which one of the following is the correct sequence of evolution ?

From the point of view of evolution of living organisms, which one of

1.	From the point of view of evolution of living organisms, which one of the following is the correct sequence of evolution ?
A.	Otter — Tortoise — Shark
B.	Shark — Tortoise — Otter
C.	Tortoise — Shark — Otter
D.	Shark — Otter — Tortoise
Answer» C. Tortoise — Shark — Otter