Ecological nowdays
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ecology nowdays
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- . When people start reducing their litter, reusing and recycling
Ecological nowdaysO’rushov SuhrobWater pollutionWater pollution sources:. Technogenic catastrophes. Industrial accidents.. Thermal, radiation pollution.. Organic pollution. Solid waste, garbageWaste. The person makes waste daily, hourly and every minute.. When people start reducing their litter, reusing and recyclingtheir everyday items, our planet will become a better place to live. One must care about the enviroment.. Environmental pollution is a great problemAir pollutionAir pollution is a very serious problem, because polluted air can cause illness and even death. Every year world industry pollutes the atmosphere with about 1500 million tons of dust and other harmful substances. Many cities suffer from smog, the oxygen balance upsets. Cars are polluting the air by exhaust gases and other dangerous chemicals. drought. Millions of losses, jumps in inflation, hunger, mass death of people and animals. All this-the effects of drought.. Drought is a natural phenomenon characterizedby a long absence of precipitation and a consistentlyhigh temperature, causing the disappearance of plants,dehydration, hunger and death of animals and people. -HurricaneHurricane is a very strong wind, the speed of which exceeds120 kilometers per hour. If it reaches 180kilometers, the hurricane is consideredto be very strong. It can be tropical and hasnothing to do with the tropics.VolcanoThe number of victims of volcanic eruptions on the globe,although unevenly distributed over the years,has generally been increasing steadily for thereasons mentioned above, taking a huge numberof lives. Over the past 500 years, 5 million people have died from volcanic eruptions on Earth, that is, annually volcanic eruptions take an average of 10 thousand lives. However, during the years, the average losses from volcanic eruptions amounted to 60 thousand people a year.The end.Download 1.4 Mb. Do'stlaringiz bilan baham: |
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