Concept:Wildlife conservation aims to protect and preserve animal and plant species in their natural habitats.
Its main purpose is to prevent species from disappearing forever.
Explanation:Wild animals face constant threats such as habitat destruction, illegal hunting, and pollution.
Without human intervention, these pressures can drive many species to extinction.
Conservation measures such as national parks, wildlife sanctuaries, breeding programmes, and strict laws help protect endangered animals.
This ensures that biodiversity is maintained and ecosystems continue to function properly.
For example, predators control prey populations and many wild species support pollination and seed dispersal.
Although some people enjoy observing wild animals, this is not the fundamental reason for conservation.
Similarly, pest control is only an occasional benefit provided by certain predators.
The critical reason is that once a species becomes extinct, it is lost forever.
Thus, conservation of wildlife is necessary mainly to prevent the extinction of species.
Answer:C: It prevents extinction of species.