Relier Pairs POLLUTION - SCIENCE CLASSVersion en ligne This an activity to check what pollution is. par Amada Domo 1 Water pollution 2 Pollution 3 Noise pollution 4 The types of pollution are 5 Land pollution 6 Air pollution It happens when harmful substances, like trash or chemicals, get into rivers, lakes, or oceans. It can harm animals and plants living on or in the ground. It is the contamination of the planet. I can cause health problems for humans and animals. It is caused by vehicle emissions, inappropriate use of energy, industrial activities and smoke. It is a condition where there is disturbing sound noise. water pollution, air pollution, land pollution.
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