The research project between Escola EB de Pedome (Portugal) Primary school “Veljko Drobnjakovic” from Risan (Montenegro), aimed to understand how two rivers (Ave and Spila), located in different countries, present similar problems, as the river water pollution. If in the past the factors of pollution are different, they are currently identical: inappropriate individual behavior. It is still possible to improve the banks and environmental quality of the two rivers, but it depends on the contribution of each of us.
