The document summarizes key facts about water on Earth. It notes that oceans hold 96.5% of Earth's water, while the remaining 3% is fresh water that exists in rivers, lakes, glaciers, icebergs, and even living things. The document also discusses water conflicts that can arise from limited access to freshwater resources. Finally, it outlines some important uses of water for human life including drinking, bathing, growing food, and more.

1. Work Made By:
Alexandra Prata
Beatriz Brás
Constança Gonçalves
Pedro Gonçalves

2. Water On Earth
War For The Water
Water Stades
Snow And Icebergs
Rain
Drink Water

3. About 71 percent of the Earth's surface is water-covered, and the
oceans hold about 96.5 percent of all Earth's water.
Water also exists in the air as water vapor, in rivers
and lakes, in icecaps and glaciers and
even in you and your pet.
Marateca Dam

4. Water conflicts is a term describing a conflict between countries,
states, or groups over an access to water resources.
Instead, water has historically been a source of tension and a factor in
conflicts that start for other reasons. These conflicts occur mostly over
freshwater; because freshwater resources are necessary, yet limited, they
are the center of water disputes arising out of need for potable water and
irrigation.

5. As freshwater is a vital, yet unevenly distributed natural
resource, its availability often impacts the living and economic
conditions of a country or region.
The lack of cost-effective water supply options in areas like the
Middle East, among other elements of water crises can put severe
pressures on all water users, whether corporate, government, or
individual, leading to tension, and possibly aggression.

6. the water that we drink, we
take shower…
ice we have in our
house…
the water of the rivers and seas
passes of the liquid state on the
gaseous.
“Serra Da Estrela”

7. Salty Water
97%
Fresh Water
3%

8. Rain is water that have condensed from atmospheric water vapor
and the precipitate, that is, become heavy enough to fall under
gravity. Rain is responsible for depositing most of the fresh water
on the Earth.
Pula, “rain" in
Tswana
Children in India,
playing in the rain
Smells of the
rain

9. Snow is precipitation in the form of flakes
of crystalline water ice that falls from clouds.
An iceberg or ice mountain is a large piece of freshwater ice
that has broken off a glacier or an ice shelf and is floating freely
in open water.

10. Helps to lose weight;
keep skin and hair healthy;
Fights Infection;
Get rid of body toxins;
Healthy Heart;
Prevent joint pains and arthritis;
Boost energy;
Prevent constipation;
Reduce risk of cancer;
Improves Productivity.

11. Water has been important for people for thousands of years.
Without water there would be no life on earth.
We use water in our houses for cooking, bathing, washing the
dishes, grow food, shower the plants and much more.

13. https://en.wikipedia.org/wiki/Rain
http://water.usgs.gov/edu/earthhowmuch.html
http://www.ecolnews.com.br/agua/indice.htm