Question

which are in the process of resolidifying? melting ice cubes getting frozen again melting icicles becoming water again

Explanation:

Resolidifying is the process of changing from a liquid state back to a solid state. Melting ice - cubes getting frozen again is a process of changing from water (liquid) back to ice (solid). Melting icicles becoming water again is just melting (solid to liquid), not resolidifying.

Answer:

melting ice cubes getting frozen again