1. Turtles have no teeth.
2. Prehistoric turtles may have weighed as much as 5,000 pounds.
3. Only one out of a thousand baby sea turtles survives after hatching.
4. Sea turtles absorb a lot of salt from the sea water in which they live. They excrete excess salt from their eyes, so it often looks as though they're crying.
5. Helium is a colourless, odourless, tasteless inert gas at room temperature and makes up about 0.0005% of the air we breathe.
More after the break...
2. Prehistoric turtles may have weighed as much as 5,000 pounds.
3. Only one out of a thousand baby sea turtles survives after hatching.
4. Sea turtles absorb a lot of salt from the sea water in which they live. They excrete excess salt from their eyes, so it often looks as though they're crying.
5. Helium is a colourless, odourless, tasteless inert gas at room temperature and makes up about 0.0005% of the air we breathe.
More after the break...
