Approximately 2.93659203e+20 Imperial gallons.
One cubic foot of sea water contains about 7.5 gallons.
About 328 gallons. But one will know the exact answer.
The Sea World Orlando tank holds 2,110,000 gallons of water.
The Red Sea has a surface area of 438,000 square kilometres, and an average depth of 490 metres. That means the volume of water is 214,620 cubic kilometres. A cubic kilometre is 109 cubic metres or 1012 litres. An imperial gallon is 4.54 litres, so a cubic kilometre is 2.2 x 1011 gallons. So the Red Sea is 4.72 x 1016 gallons.
890.9million gallons
890.9million gallons
It depends how big the box is...
There are roughly about 9,000,000,000,000,000,000,000,000,000 cubic gallons of water in the dead sea. But the dead sea is very slowly shrinking so in 100 years time there will only be 9,000,000,000 cubic gallons of water in the sea!
Firstly, the Caspian Sea is a remnant of the former Tethys Ocean. Secondly, the Caspian Sea is still an endorheic basin, meaning that there is no outlet, allowing the salt to accumulate.
The approximate figures for the Mediterranean Sea are; Volume; 3,550,000 cubic kilometres There are 2.19969157 x 1011 Imperial gallons per cubic kilometre. I leave the calculation as an exercise for the student.
10 Gallons
I don't know, but probably less than 10 or so, I guess.