7
It depends how big they are.
905,141,370
That depends on the size of the pool is it a 2 stroke or a 4 stroke pool
Depends on the pool you're comparing it to..
7,646 gallons.
It honestly depends on the swimming pool, but probably a ton. :)
70
Well, MY dog goes swimming all the time. So do all my friends' dogs. If your dog is really little though, I wouldn't recommend it. My dog is six pounds. The safe way to let any dog swim in any water is with a dog life jacket on and under supervision. Swimming pools do however, present danger to dogs, as does any water but swimming pools are dangerous to dogs because unless there is a special ramp for them to get in and out alone (or shallow end with access to dry land) they should not ever be left alone with access to the pool even with a dog life jacket to protect them. Too many dogs die by drowning every year, many of them in swimming pools and certainly if they had been wearing a dog life vest, they would probably still be with us.
All dogs can swim and the ones that can't you can teach them or just let them find out by them selves I used to have a German Shepard and he had never been in water before so we took him to the beach and he was swimming like a pro as for eskies there just like any other dog they aren't known for swimming.
Using the minimum requirements for an "Olympic" size swimming pool of 50m long, 25m wide and 2m deep, volume in mm is 2,500,000,000,000. An ITTF approved table tennis ball is 40mm. If they stack perfectly in the pool, they will stack just like if they were cubes. The volume of a cube the same size is 64,000mm. If stacked perfectly 390,625,000 ping pong balls should fit into an olympic swimming pool.
1795 gallons, if you fill it to the brim.