The material can be used as a conclusion/review of the unit "Resource: Water." Key terms include water pollution, groundwater table lowering, desertification, water price, irrigation method, virtual water, water transport, and fossil water.

In a playful way, students go through the central contents of the effects of water use by logically arranging the cut-out cards so that the two border sides match each other.

Also, check out the other dominoes on various topics related to resource management/resource use from a sustainability perspective.