The document discusses issues with drinking water worldwide and differences between water treatment in the US compared to other countries. It notes that half of the world's hospital beds are occupied by people suffering from lack of safe drinking water, and 2.2 million people die each year from water-related diseases. While 90% of US water is safe to drink, only 25% of water in Afghanistan is clean. The US process for water treatment includes coagulation, sedimentation, filtration, disinfection and storage. Boiling water is recommended to remove chemicals from drinking water in areas without safe tap water.

2. Water
By: Mateo,Angel,Alondra,Cortni

4. Problem
What is wrong with drinking
water in our world?

5. Problem
What is wrong with drinking
water in our world?
There is not enough fresh water in our world, in other words not
enough people that clean water in the US. Half of the worlds hospital
beds are filled with people suffering for water that they don't have.
2.2 million people (mostly children) die every year from diseases
related with lack of safe drinking water.

7. Research
What does the US do to its water
that is different than other countries?

8. Research
What does the US do to its water
that is different than other countries?
Our water is colder than Africa and Asia's water. 90 percent of the US' water is safe water.
Compared to Afghanistan that is so much,Afghanistan only has 25 percent of water that is clean.
The order of the process that they clean water in the US is
coagulation,sedimentation,filtration,disinfection,storage.

10. Experiment
To make drinking water safer you should boil the water
because when you boil it,it takes a lot of the chemicals out of
the water. But the fastest way to boil water is to have a lid on a
pan.
If you were in a country that did not have safe drinking
water,you should use tap water and boil it with a lid on a pan.

11. Experiment
To make drinking water safer you should boil the water
because when you boil it,it takes a lot of the chemicals out of
the water. But the fastest way to boil water is to have a lid on a
pan.
If you were in a country that did not have safe drinking
water,you should use tap water and boil it with a lid on a pan.

12. Experiment
To make drinking water safer you should boil the water
because when you boil it,it takes a lot of the chemicals out of
the water. But the fastest way to boil water is to have a lid on a
pan.
If you were in a country that did not have safe drinking
water,you should use tap water and boil it with a lid on a pan.

14. Conclusion

15. Conclusion

16. Conclusion
We learned that water boils at 100c. We also learned the process of how they clean water.
Another thing that we learned is that tap doesn't boil at 100 c.The last thing we learned was that
2.2 million people die every year from lack of drinking water. And most of them are children!!!!!!!!

18. Bibliography
These are all the websites we
used to do our research.

19. Bibliography
These are all the websites we
used to do our research.
Seametrics,Blue planet network,Wiki how,EPA,and OA guide to water
Purifacation

21. These are some of
pictures that we found

22. These are some of
pictures that we found

23. These are some of
pictures that we found

24. These are some of
pictures that we found

25. These are some of
pictures that we found
This is the only water that they have.

26. These are some of
pictures that we found
This is the only water that they have.