They shouldn't, ice cubes should float if they are only ice (water).
ice cubes, iceburgs. do they float or sink and that might answer your question
They don't, ice cubes float in water. Unlike most substances the solid form of water is less dense than its liquid form causing it to float.
Ice cubes do float on water.
Because some ice cubes are cooler than others. The ones that just have that awesomeness, sink.
Ice cubes are less dense than water.
Ice cubes don't sink in water, as the density of an ice cube is less than the density of water.
because when water is frozen to make ice it expands, making it less dense and able to float
Ice is less dense than liquid water, so it floats. This is the same reason why ice cubes float in a glass of water.
Because ice cubes are less dense than water.
No. Ice cubes will sink in pure alcohol, and will float lower in low-proof alcoholic beverages. This is because alcohol is less dense than ice.
No, water is more dense than ice cubes. That's why ice cubes always float.