How is water purified? And what are the effects of not having clean water?
Tinna Rut, Sólveig Sigurjóna, Óðinn Þór og Jóhann Páll.
Here is our video and poster about how water is purified and what are the effects of not having access to clean water.
Tinna Rut, Sólveig Sigurjóna, Óðinn Þór og Jóhann Páll.
Here is our video and poster about how water is purified and what are the effects of not having access to clean water.