Correct option is A
Sulphur dusting was one of the earliest pesticides used to control crop diseases and pests. It is still used as an organic fungicide and insecticide.
Sulphur dusting was one of the earliest pesticides used to control crop diseases and pests. It is still used as an organic fungicide and insecticide.
In view of storage of the world’s water resources, the share of groundwater in total water in the hydrosphere is:
What is not the functions of the atmosphere?
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