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प्रश्न
Identify the ODD term in each set and name the CATEGORY to which the remaining three belong :
Example : glucose, starch, cellulose, calcium
Odd term : calcium
Category : others are different types of carbohydrates
Polythene bag, Crop residue, Animal waste, Decaying vegetable.
उत्तर
Odd term : Polyethene bag
Category : Others are biodegradable pollutants
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संबंधित प्रश्न
Given below is a representation of a type pollution.
Study the picture and answer the questions :
1) Name the type of pollution shown in the picture
2) Name one source of this pollution
3) How does this pollution affect human health?
4) Write one measure to reduce this pollution
5) State one gaseous compound that leads to the depletion of the ozone layer and creates ‘Ozone holes’.
Which one of the following is an example of pollutant?
Explain the Term: Particulate pollutant
With an example, state what are secondary pollutants?
What is soil pollution?
What is radioactive pollution?
With reference to pollution, explain the following:
Air pollution
How are the pollutants categorised on the basis of their existence in nature? Give two examples of each category?
What’s the solution?
Rivers and lakes are filled with water hyacinth.
Identify who am I?
I am the type of pollution caused by loud sounds and I can cause serious damage to your ears and also affect sleep. In India, I am mainly caused by loudspeakers and the honking of air horns of cars. I am ______ pollution.
