Lead is a very toxic metal that can cause cancer. With the naked eye or smell, taste, it is impossible to detect the lead content in drinking water and food. If we drink the waste water can affect all the internal organs in the human body. Long-term exposure to this heavy metal will affect the…
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Generation Z – the pioneering generation for big changes Born in the last years of the 20th century with the beginning of the IoT digital era, Generation Z has the speed of thinking technology and global reach, but also has to witness tremendous changes. of the world Climate change, Earth warming, Drought and famine, epidemics…