yes or no it depends on what kind of hamster it is
Ice cream melts when you boil it.
It melts rapidly.
its a physical changes the particles in the ice cream do not move cause its a liquid
That happens because ice cream is cold and the shell frezzes up.
Nothing will happen.
It becomes a liquid :-)
the volume of milk when it turns into ice cream decreases as the milk gets thicken by boiling
That depends on how cold the ice cream is in the first place. Remember that completely thawing ice cream and then refreezing it will cause large ice crystals to form in the mixture and will ruin your ice cream. This is the same thing that happens to a bucket of ice cream when it gets old, ice crystals form on the top of the ice cream and bottom of the lid.
You eat if faster!
it taste bad
Nothing...