Note: This video is designed to help the teacher better understand the lesson and is NOT intended to be shown to students. It includes observations and conclusions that students are meant to make on ...

Water molecules are so attracted to each other that even after the balloon pops, the water molecules stay together keeping the shape of the balloon. In the water molecule, the oxygen and hydrogen ...

Water is a unique compound that is essential to life on Earth. In the pedosphere, the physical and chemical properties of water regulate the flow of energy and solutes, making soil water a crucial ...