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Chlolrofluorocarbon compounds
food chain
Carnivores
Crop field
Both living organisms and non-living objects
Depletion of ozone is mainly due to
Chlolrofluorocarbon compounds
Chlolrofluorocarbon compounds
See lessOrganisms of a higher trophic level which fed on several types of organisms belonging to a lower trophic level constitute the
food chain
food chain
See lessIn a food chain,the third trophic level is always occupied by
Carnivores
Carnivores
See lessWhich one of the following is an artificial ecosystem?
Crop field
Crop field
See lessAn ecosystem includes
Both living organisms and non-living objects
Both living organisms and non-living objects
See less