in Heather Mills case = 9 months !
The average length of a tiger shark is 10 feet (which is the same as 3 metres)
20 feet
20 feet long , average is 10 feet long.
the average length for an adult whale shark would be roughly around 13 metres
The Nurse Shark, (Ginglymostoma cirratum) is a shark. They are from the "Ginglymostomatidae" family, and the only species in the genus of "Ginglymostoma". The Nurse Shark can grow to be on average about 330 pounds, and on average about 14 feet long. For more details, please see the sites listed below.
This depends entirely on the species of Shark. The longest gestation period of any Shark species belongs to the Dogfish Shark, which is pregnant for 18-24 weeks before giving birth.The gestation period of a shark can be as long as two years.The gestation period can be up to almost two years long (the spiny dogfish shark may have the longest shark gestation period).
The average great white shark grows an average of 15 feet in length and can weigh up to 5,000 pounds. Some species can grow as long as 26 feet in length, but that is rare.
Up to 63 days on average.
As long as the fish is cooked and does not have a high mercury content, then fish is okay to eat while pregnant. Avoid: sushi, shark, macheral, tile fish, etc.
The length of an adult tiger shark varies from 10 feet to 20 feet. Their average length is about 12 feet.
Because that's the gestation period.The great white shark has not given its offspring to the world guite yet.
Average is around 285 days or more.