Turtles are reptiles. They swim very
fast and they live in the water. The Green sea turtle is famous of it's
slowness. It is 6 feet long. Freshwater turtles move more quickly on land
than most tortises. The Green Sea Turtle has been known to stay under water
for up to 5 hours. A turtle breathes through it's mouth and nose and uses
it's lungs like we do.