Water Pollution (Martina, Pilar, Matias and Tomas.B) 5th Green
Purpose of the presentation The Purpose of this presentation is to… Learn about Water Pollution. Give people an idea of Water Pollution. Stop polluting Water
Is water important? Yes, water is important to live. In fact, there is more than 70% of water in the Earth.
Is water safe?
Water is not safe
er is polluted because sometimes ple throw rubbish to the rivers t from that oceans are also polluted. ories contaminate water, too.
Water Cycle • The water cycle is when too much water vapor fills the clouds, the vapor condenses back into water and rains down to Earth to begin the cycle again.
Waste in water When human and animal waste get in water there is contamination. Life in water will die and it will not be safe for us.
Conclusions Water is contaminated and we have to care about it. We don` t have to throw bottles, also oil. Factories shouldn `t dump chemicals to the water.