yes, no, maybe, depends on where you are at.
their is not water under the sand on a beach. If there was the beach would collapse.
This is most likely due to gravity. As water travels over the sand from a wave or swift tide, water begins to drain down through the drier sand on the shore. Gravity pulls the water downward under the top layer of sand.
There can be water present under sand, depending on the location and environmental conditions. In some areas, sand acts as a natural filter for groundwater, allowing water to pass through and be stored beneath the surface. However, not all sandy areas have water under them.
yes under water
No! Because the currents under the water, down that deep, does not arrouse the sand and the water is not then moved
sand is put under pressure, water seeps in with other minerals and the minerals crystalize
sand cools of faster because the sand is less dense and it depends on witch sand beach sand will cool of faster because it is mostly water under it so it will cool of faster
I think they sleep on the sand under water.
Sand can be watered by sea waves; water being evaporated under solar heat, salt remain in sand.
they might live under a rock but they live under the sand during the winter
It sounds like there is a broken water line under the sand. Perhaps from a sprinker system?
Pour water in some wall then get fire and hold click under the water.