Question

Ice does not need to melt into liquid water before it can return to the atmosphere as water vapor.

Please select the best answer from the choices provided
OT
OF

Answer 1

OT True, sublimation process helps ice to vapor directly without turning it into liquid.

Explanation:

It is always not necessary the ice to melt in order to turn into water vapor. The solid state of water can directly change in to vapor state without it turning into liquid. This particular process is known as Sublimation. For example, if a dry ice is kept at room temperature then it directly evaporates as water vapor i.e., it converted in to water vapors from a solid state without turning liquid.