Solidification
The term that means all the liquid and solid water on Earth is "hydrosphere."
Simple: a transformation from a solid to a liquid.
When a solid does not dissolve into a liquid, it is referred to as insoluble. This means that the solid remains in its original form and does not mix evenly with the liquid.
solid
Freezing describes the process of a liquid turning into a solid as it loses heat energy.
Melting is the term defined as the process by which a substance changes state from solid to liquid.
The term trash refers to solid waste.
Freezing
Freezing
melt
Solidification
Melting is the term used when a solid is turned into a liquid by increasing its temperature.