The document discusses research conducted at a school from 2015-2017 about the environment and preservation. It includes consumption of water in cubic meters and the associated costs per cubic meter in Greece, ranging from 0.39 euros for 0-5 cubic meters up to 3.05 euros for consumption over 35 cubic meters. Research results and diagrams were made by a Greek Erasmus+ team.

1. Research in our
school about
environment and
preservation
April 2017
2015-17

14. 1 cubic meter= 1000 litres
Consumption in m3 Cost : Euros per m3 (in
Greece)
0-5 0,39
5-20 0,61
20-27 1,75
27-35 2,45
More than 35 3,05

16. Research, results & diagrams
made by the Greek Erasmus+ team