water pollution project

Our project for the third and fourth bimester is about the water pollution, we have to investigate a problem about it, take 2 hypothesis, make a survey,stadistics and conclusions.


Water pollution:

Problem

The water in the world is getting more and more polluted. The animals that live there are dying because of it. Nowdays less than 1%  of water is available to drink and while some people are wasting water, others need it.

Hypothesis

If we continue polluting the water, the percentage of available water to drink will get lower.

Animals will disappear , if we continue polluting the water 

    Questions

1.Does water pollution affect humans?

        5 people said yes

        0 said no

2.Can this contamination change the temperatures of the ocean?

        5 people said yes

        0 said no

3.Can this contamination generate changes in the evaporation process?

         4 people said yes

         1 person said no

4. Where does the pollutants go after they arrive to the ocean?

<!A.Clouds                    2 votes     

<!B.Living things           2 votes

<!C.Atmosphere           0 votes

<!D.All of the above      1 vote

If marine animals die, can the food chain be in danger?

5 people said yes

0 said no

Conclusion

As a conclusion we could say that most of the people surveyed know about this theme, and we made some conclusions that are: the water pollution affects water humans, this contamination can change the temperatures of the ocean, also it can generate changes in the evaporation process, if the marine animals die food chain could be in danger and that the pollutants go to the clouds and living thing after they arrive to the ocean.