Arsenic
means violently poisons white compound of brittle element. Now is element is
detected to be present in large qualities in the tube-well water of the many
district of Bangladesh. By drinking arsenic polluted water people get affected
seriously. Drinking of water polluted by arsenic causes many diseases like
sores & stomachic troubles. Among them arsenicosis is the most common
disease & it causes serious health hazard. So, urgently it is needed to be
checked. By raising public awareness it can be prevented. At present, an
antidote is discovered to purity water polluted by arsenic. Besides, the World
Bank has agreed to extend all possible help to mitigate the arsenic problem in
our country. So, the govt. should take necessary steps to check the arsenic
pollution.
Physical exercise means the regular movement of the limbs of our body according to rules. It is essential to keep our body fit & mind sound. There lies a close connection between body & mind. We can not think of a sound mind without a sound health. It is physical exercise which enables us to build a good health. Physical exercise makes our body active & the muscles strong. It also improve our power of digestion and blood circulation. It gives strength to our brain. A machine gets rust for want of proper use. Human body is also a machine. It becomes inactive & weak for want of exercise. So we should take regular physical exercise in order to maintain a sound health and lead a happy life.
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