It is recommended that a water fast shouldn't last more than 3 days. This depends on the amount of body fat you have. Those with less body fat cannot fast as long.
I've never heard of Daniel's fast. The fast that is mentioned in Daniel was either a total fast, of all food, or possibly a bread and water fast. I believe the fast you may mean is Ezekiel's fast, which he ate for a long period of time, it was bread made with certain grains, along with water.
In water or on land? On land, they are not fast but in water they can be fast.
Yes, but as long as he or she can actually stand the pressure of not eating or drinking anything but water all day. If the child is willing to fast then let him or her fast but if the child is unwilling to fast, and you are forcing him or her then that is not allowed.
it's okay to put water in your nose and blow it out again ... and if it goes up your nose by mistake then it's okay, your fast is not broken as long as it happened by mistake and not intentionally .
Fast tsunamis travel in deep water because they have long wavelengths and low amplitudes, allowing them to move quickly with minimal energy loss. The speed of a tsunami is determined by the depth of the water it is traveling through, with deeper water supporting faster wave propagation. Tsunamis are not affected by surface friction in deep water, which also contributes to their fast travel speed.
How fast do detergent dissolves in water
Fast... very fast.
it depends on what kind of fast you are on if you are on a bread and water fast, then no because its not bread or water!
As fast as the water is moving.
quite fast
fast
Quite fast, a day on Jupiter is 9.925 hours long.