Answer: Sea turtles, sometimes called marine turtles, are reptiles of the order Testudines and of the suborder Cryptodira.
Scientific name: Chelonioidea Rank: Superfamily, Higher classification: Cryptodira Mass: Green sea turtle: 350 lbs, Loggerhead sea turtle: 350 lbs, Kemp's ridley sea turtle: 89 lbs
Lifespan: So it is hard to accurately measure their life span over this long period of time. The most consistent estimate is about 80 years. There are seven species of sea turtles.
Am pretty sure the correct answer is C.
Is there a picture that goes wit it ?