drinking water 2

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Author : Stéphane Le Han

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Page 1: Drinking water 2

How could we do How could we do drinking water ?drinking water ?

Part two

Page 2: Drinking water 2

We wrote last week what we needed to do the experiments.

The materal we wanted is now in the classroom.

Page 3: Drinking water 2

How could we do drinking water ?How could we do drinking water ?

Page 4: Drinking water 2

How could we do drinking water ?How could we do drinking water ?

Page 5: Drinking water 2

How could we do drinking water ?How could we do drinking water ?

Page 6: Drinking water 2

How How could we could we

do do drinking drinking water ?water ?

Page 7: Drinking water 2

How could we do drinking water ?How could we do drinking water ?

Page 8: Drinking water 2

How could we do drinking water ?How could we do drinking water ?

We put our natural water in a sieve and then in some filters (made with paper or sand).

The water was still brown : our work isn’t finished.

Page 9: Drinking water 2

How could we do How could we do drinking water ?drinking water ?

We’ll continue next week…

We’ll send you our results soon…

GOODBYE…