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प्रश्न
Write notes on the following:
Algal Bloom
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उत्तर
Algal Bloom is excess growth of algae due to abundant excess nutrients imparting distinct color to water.
संबंधित प्रश्न
What do you mean by Biochemical Oxygen Demand (BOD)?
Give appropriate biological/technical terms for the following:
The type of waste generated in hospitals and pathological laboratories
Study the picture given below and answer the following questions :
Name one pollutant that causes the above the pollution.
Which one of the following is a "dirty" practice contributing to pollution and seriously needs stoppage by educating public?
Answer the following question:
Name two human diseases caused due to water pollution.
Name two heavy metals from industries that pollute water.
We should keep the tap open throughout while washing utensils.
Which of the following is a water pollutant?
Microplastics can be found in almost every freshwater source.
Water sample is called cleanest on the basis of which one of the BOD values is given below.
