Question

2) Write a speech on 'environment hazards causes and consequences'​

Answer 1

Answer:

Factors such as pollution, higher levels of noise, contaminated food, water and air are responsible for creating hazardous effects on human health. If the air, we breathe is polluted and the food or water we consume contains microorganisms than we are likely to suffer from diseases. This can even reduce the life span among people.

For most people all over the world the greatest environmental health hazard is pathogenic organisms. People living in less developed countries suffer diseases caused by pathogens. Infectious organisms become the main cause of death and disease. A group of illness that is caused by infectious organisms is gastrointestinal infections. It indicates illness like cholera, diarrhea and dysentery. This group of illness is responsible for causing more deaths in the world than any other group of diseases. Malaria is another infectious disease caused by the Anopheles mosquitoes. It is very common in Africa. Tuberculosis and other respiratory diseases are the other causes of death.

Explanation:

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