Water PowerPoint

Views:
 
Category: Education
     
 

Presentation Description

No description available.

Comments

Presentation Transcript

Water: The Universal Solvent : 

Water: The Universal Solvent Mrs. Stewart’s Class

What Is Water? : 

What Is Water? Water is a molecule made up of two hydrogen atoms and one oxygen atom.

Why Is Water Important? : 

Why Is Water Important? It composes 70% of earth’s surface in various forms. It dissolves many materials. It’s found naturally in all three states of matter. It makes up 55-78% of the human body. We can’t live without it.

Where Can We See Water? : 

Where Can We See Water? In nature. Streams, rivers, oceans. In our homes and supermarkets. Tap and bottled water. In glaciers and snow. Frozen water takes many forms.

What Do We Want to Know About Water? : 

What Do We Want to Know About Water? How much does a gallon of it weigh? How much does it cost to buy a gallon of water? At what temperature does water freeze? Is rain water the same as water?

Let’s Do Our Experiment to Find Out!!! : 

Let’s Do Our Experiment to Find Out!!!

authorStream Live Help