The hanging icicles hung from the doorway like frozen teeth bared by a cold and heartless beast.
MAYBE
An ice cube is a frozen diamond, preserving its coolness until it melts away.
cold heart
If you really wanted to limit your search to an ice cube in Antarctica, you could look in a research station freezer, in the ice cube tray.
An ice cube is solid, and contains little gas although there could be air bubbles inside the ice.
When you make the ice cube you could just add a bit of mint flavour in the water so it tastes minty.
an ice cube with salt
you could use a large ice cube , make a hill out of sand then put the ice cube at the top and see if it slowly slides down.
The scientific term for an ice cube is "solid water."
Ice cube has 90 cars
the ice cube is in a phase of a solid.
Continuing to break an ice cube into smaller pieces will eventually lead to ice particles that may not hold their shape and will simply melt into water as they get smaller. This is because the molecular structure of ice is disrupted as it is broken down, ultimately losing its solid form.