The students investigated issues with drinking water around the world. They found that over 884 million people lack access to safe drinking water, including countries like Afghanistan and Ethiopia where less than 25% of the population has clean water. The students also explored how the US filters water differently than other nations. They conducted an experiment boiling water in different containers and learned glass containers with lids boil water fastest. Their conclusion was that access to safe drinking water is a major global problem and boiling salt water can produce drinkable water in places without filtration.

1. Water Investigation
By: Erin, Trenton, Prithvi

2. By: Erin, Trenton, Prithvi

5. What is wrong with our
drinking water in the world?
• There are a lot of countries that don't have safe
drinking water.
• Across the world, about 884 million people suffer from
water that is unsafe.
• Some countries can't filter water and some countries
don't have water.
• There are countries where less than 25% of the
population has access to clean water such as
Afghanistan and Ethiopia.

6. • There are a lot of countries that don't have safe
drinking water.
• Across the world, about 884 million people suffer from
water that is unsafe.
• Some countries can't filter water and some countries
don't have water.
• There are countries where less than 25% of the
population has access to clean water such as
Afghanistan and Ethiopia.

10. What does US do to its water that
is different than other countries?
• The US filters the water differently from other
countries, yet some countries don't have safe
filters.
• Runoffs moves over and through the ground
that, picks up dirt, depositing them into
lakes, rivers, wetlands, and even our
underground sources of drinking water.

11. • The US filters the water differently from other
countries, yet some countries don't have safe
filters.
• Runoffs moves over and through the ground
that, picks up dirt, depositing them into
lakes, rivers, wetlands, and even our
underground sources of drinking water.

14. We did an experiment on boiling water with containers
with lids and no lids and containers made of metal
and glass to see how high the temperatures were.

18. • If we were in a country that didn't have safe
drinking water, we would use a glass
container with a lid and boil salt water
because the water will boil faster.

20. Conclusion
• We learned that there are many problems in
the world about drinking water. Some
countries cannot filter water. Runoff can
affect our water. Glass containers and
containers with a lid boil water faster. Water
that has different physical properties such as
salt water boil quickly.

21. • We learned that there are many problems in
the world about drinking water. Some
countries cannot filter water. Runoff can
affect our water. Glass containers and
containers with a lid boil water faster. Water
that has different physical properties such as
salt water boil quickly.

23. Bibliography
We used these QR codes
to find information for
our project.
OA Guide to Water
Purification,
EPA United Environmental
Protection Agency,
Seametrics, Blue planet
network, WikiHow to do
Anything

24. We used these QR codes
to find information for
our project.
OA Guide to Water
Purification,
EPA United Environmental
Protection Agency,
Seametrics, Blue planet
network, WikiHow to do
Anything

25. OA Guide to Water
Purification,
EPA United Environmental
Protection Agency,
Seametrics, Blue planet
network, WikiHow to do
Anything

26. OA Guide to Water
Purification,
EPA United Environmental
Protection Agency,
Seametrics, Blue planet
network, WikiHow to do
Anything

27. Thanks for watching!!!
:D
Bye!!! See ya

28. Bye!!! See ya

29. See ya

31. Peace out

32. Peace out