EVERYDAY SCIENCE

Detailed explanation-1: -When a liquid is cooled, the average energy of the molecules decreases. At some point, the amount of heat removed is great enough that the attractive forces between molecules draw the molecules close together, and the liquid freezes to a solid. Microscopic view of a liquid.

Detailed explanation-2: -When liquids are turned into a solid by cooling this is called freezing or solidifying. Examples: Water turning into ice when the temperature drops below 0˚C is an example of freezing. Liquid lava turning into solid rock when it cools is called solidifying.

Detailed explanation-3: -The freezing and melting point is essentially the same temperature. Water(liquid) freezes at 0∘C and ice (correspondent solid) melts at 0∘C. Temperature remains constant when a phase change occurs (liquid to solid or solid to liquid).

Detailed explanation-4: -The process by which a substance changes from the liquid phase to the solid phase is known as freezing.

Detailed explanation-5: -Fruits => ice cream. Water => ice. Milk => frozen milk. Honey => crystallized honey. Alcohol => solidified alcohol. Mercury => solidified mercury. Lava => volcanic stone.