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Nuclear wastes may be the cause of radioactive contamination of soils, waters, atmosphere, living beings.
Things may be harmful to the environment because they pose direct or indirect danger to living things. For example, wastes may lead to water contamination thus killing aquatic animals and posing health problems to humans.
Harmful Effects of Nuclear Wastes:Nuclear wastes usually contain one or more highly radioactive substances. Radioactive nuclear wastes pollute the earth to a dangerous level of toxicity. If the nuclear wastes are exposed to underground water, the radiations get absorbed in water and then enter in living beings through food chains. Nuclear wastes emit harmful radiations. These harmful radiations affect the living beings. These harmful radiations damage our tissues, cells and rd blood corpuscles. The nuclear wastes radiations can cause the diseases like cancer, leukemia, etc. Radioactive waste also spreads through water that is used in nuclear reactors. This has a huge effect on the surrounding aquatic life. Waste products from nuclear power stations etc. are becoming a serious problem. Nuclear power plants do require huge amounts of water to cool their reactors. If this hot water is dump into rivers or oceans, thermal pollution may result. The heat can have a harmful effect on aquatic life. To protect the environment, the water must be cooled before it is released. Unfortunately, there is no way of stopping a radioactive nucleus from emitting radiation.
The release of radioactive substances in the atmosphere leads to radioactive pollution. Only the radioactive wastes cause the radioactive pollution. Nuclear material is pure and they are not the factor for causing radioactive pollution. The waste discarded improperly only causes radioactive pollution.The following causes the radioactive pollution in high rangeNuclear power plantsCoal fired power plantsUranium plantsThe above said power plants release radioactive wastes to the atmosphere. During their release or transportation of radioactive wastes, the radioactive pollution occurs.
Radioactive wastes
Through decay when living things die, and through their wastes.
hazardous wastes
hazardous wastes
excretion
all living things break down wastes and threads in the earth
Do you mean how are living things different from non-living? If yes, living things have cells, give off wastes, and some other stuff.
A+ Nuclear energy