Work is done. work=forcexdisplacement. the ice skater glides 2 meters (displacement), so yes.
One of your 5 senses because your 5senses are hearing, smelling, seeing, taste, touching
in a hypotonic solution like distilled water, a red blood cell would burst, because inside the cell has a higher solute concentration than outside.
In a hypertonic solution, there is a higher solute concentration on the outside of the cell than on the inside, causing the cell to shrivel.
i hope this helps
Because the position depends on the amount of time that has passed.
