A delegation of pupils of the 6th grade visited the worldwide famous factory of bottled water “Theoni”. This water gained the first prize as the best water in the world 23 times!

A delegation of pupils of the 6th grade visited the worldwide famous factory of bottled water “Theoni”. This water gained the first prize as the best water in the world 23 times!

We build a well with pebbles, dirt and a paper tube and we find out how the water goes up into the well-pipe.