the dance floor should be about 20x20 or 400 sq ft. the whole floor (including eating area) should be about 900 sq ft. I would say at least 10x10 feet. ask the coordinator at your venue how large the dance floor usually is and then you will know how many squares to rent.
Many harp seals are able to live up to 30 years in the wild. After 12 days the mothers abandon their babies. On the ice, pups call their mothers by bawling and mumble while playing with others. Adults growl and warble to warn off others.
The spotted seal begins to breed from three to four years old in females and four to five years old in males. Most births occur between January and mid-April, usually with a peak around mid-March. The female spotted seal gives birth to a single pup each year, after a gestation period of just over ten months.