Module 1: Liquid and frozen water

Module 1


This module is about water, both in liquid and frozen state. 


The feature image shows the whiteness of water when it is ice, bubbling down a waterfall, and snow. 


Feature image:

Frozen ice, snow and waterfall on the Ottauquechee River.

Taken from the Queeche covered bridge, Jan 2020.

Module Structure

Waves and bubbles

Liquid water is white when there is turbulence. 



Uneven air masses create white color


Water is also white when air bubbles are mixed in with frozen water molecules.

White ice, hail, and blue ice

Frozen ice cubes can look as if they have clouds in them.