https://padlet.com/matas_serlinskas/jtin8aatcr8a pollution en-us 2019-03-04 07:59:42 UTC 2026-03-11 20:37:21 UTC hello@padlet.com https://padlet-assets.s3.amazonaws.com/icons/Xmastree.png matas_serlinskas https://padlet.com/matas_serlinskas/jtin8aatcr8a/wish/337367440 2019-03-04 08:03:04 UTC https://padlet.com/matas_serlinskas/jtin8aatcr8a/wish/337367440 matas_serlinskas https://padlet.com/matas_serlinskas/jtin8aatcr8a/wish/337368055 The burning of coal and wood, and the presence of many horses in concentrated areas made the cities the primary sources of pollution. The Industrial Revolution brought an infusion of untreated chemicals and wastes into local streams that served as the water supply. King Edward of England banned the burning of sea-coal by proclamation in London in 1272, after its smoke became a problem;the fuel was so common in England that this earliest of names for it was acquired because it could be carted away from some shores by the wheelbarrow.]]> 2019-03-04 08:06:16 UTC https://padlet.com/matas_serlinskas/jtin8aatcr8a/wish/337368055 matas_serlinskas https://padlet.com/matas_serlinskas/jtin8aatcr8a/wish/337369949 Pollution is the introduction of contaminants into the natural environment that cause adverse change. Pollution can take the form of chemical substances or energy such as noise, heat or light. Pollutants, the components of pollution, can be either foreign substances/energies or naturally occurring contaminants. Pollution is often classed as point source or nonpoint source pollution. In 2015, pollution killed 9 million people in the world.]]> 2019-03-04 08:16:39 UTC https://padlet.com/matas_serlinskas/jtin8aatcr8a/wish/337369949