2. What’s Water?
Water is the clear, tasteless, and odorless
liquid that we drink to stay alive.
Every living thing needs water.

3. Water can be in the form of clouds, rain, and gas. Scientifically, water is composed
of 1 oxygen atom and 2 hydrogen atoms a.k.a H20. it is a compound In normal
temperature, water is a liquid. In freezing temperature, water is ice. In boiling
temperature, water is a gas or vapor.
It makes up approximately 70% of our planet Earth. Most of it is found in our
ocean’s salt water.
Water is also found in other planets.

4. It makes up approximately 70% of our planet Earth.
Most of it is found in our ocean’s salt water.
Water is also found in other planets.

5. The Equation For Hydrogen and
Oxygen To Form Water
H2 + O2 = H2O

6. How Water Is Polluted
Water is polluted mainly because chemicals are dumped in the ocean.
Storm water flows down the sewer drains.
Garbage is thrown in the ocean.
Water from the sewer is the most polluted because they contain
pathogens ( germs ).

7. Clean Water Cannot Be Accessed
Everywhere
700 million Indians have no access to proper toilets.
90% of china’s cities suffer water pollution.
Almost all developing countries suffer water pollution.
Many people get diseases or even die out of water
pollution.

8. Some Countries That Need Help
- Africa
- Mexico
- India
- China

9. How to Protect Our Water
- Don’t throw garbage in the ocean
- Don’t spill oil in the ocean
- Build barriers to protect the water from dirt
- Use purifiers!

10. Remember, Water Is Essential