Best Answer: you should plan on having about 2- 3 sq feet per person, but you can judge it from how many people you think will actually be dancing. out of a crowd of 80 or so, you will probably never have more than about 20 to 25 couples at a time on the dance floor, so that would mean you need one about about 100 to 150 sq ft. if you know your crowd is big on dancing, you could go a bit bigger, but you are the only one who determine that.
Some species have sex differentiation, so every individual is either male or female. The life expectancy of snails in the wild is about 3 to 7 years, but in captivity, they can live up to 10-15 years or even more. Snail shell is made of calcium carbonate and keeps growing as long as the snail grows. They keep adding more calcium carbonate to the edge until the snail reaches adult size.
Life of Sea Turtles. Sea turtles are large turtles that live almost their whole lives in the ocean. They hatch from eggs laid on land, but immediately enter the water. They can travel thousands of miles across the seas.