Small dance floors are too cramped and big ones make people too self-conscious. A good rule of thumb: There should be at least three square feet of dance floor space for every two guests. So, if you have 150 guests, you would need a 15' x 15' dance floor; 200 guests would be about an 18' x 18' area; 400 guests calls for about 25' x 25' of space. Ask your reception site about adding on extra flooring if the standard seems too small (you party animal, you).
Salmon Life Cycle. Salmon have a lifespan of three to eight years. Salmon are a kind of âsuper fishâ that can live in both fresh water and salt water, and might travel hundreds or even thousands of miles over a lifetime! Salmon are born in fresh water and most live their adult lives in the ocean.
They live an average of 2 to 3 years. Some species can live up to 7 to 9 years, and there are even some species that live as long as 35 years. See the Related Link below.They â¦ live for a long time because its their nature.22 people found this useful.nswered by The Community. Making the world better, one answer at a time. The common crayfish (crawfish) lives about 2 or 3 years, but individuals may live to be as old as 8 years. Some rare species can live as long as 20 years.