Mind Blowing Facts
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.
6. Helium Balloon Gas makes balloons float. Helium is lighter than air and just as the heaviest things will tend to fall to the bottom, the lightest things will rise to the top.