subs have empty tanks in them. this empty tanks are filled with water when the subs need to sink and emptied when the subs need to float.
it will float as long as it is not fully covered water.
does Arsenic float or sink
I have a marker which float in water.
They use ballast tanks to contain sea water or air to control their depth
Submarines change their depth by use of ballast tanks. To dive, they open their tanks so that they become filled with water. They also angle their dive planes. To surface, they pump the water out of their tanks and fill them with pressurised air.
Float
How can you make a chocolate float or sink
what make stuff sink or and float
scoria will sink but pumice will float.
They sink and they float it just depends on the almond.
It can sink or float, it depends on your sperms density