Concept:Wildlife management is the planned conservation of wild animals and their natural habitats.
Its main aim is to protect biodiversity and keep ecosystems balanced.
Explanation:Wildlife management involves protecting, sustaining, and controlling wildlife populations in their natural environment.
It includes habitat preservation, enforcement of anti-poaching laws, and breeding programs for endangered species.
These actions help maintain a healthy ecosystem and prevent animals from disappearing permanently.
Preventing extinction is therefore the central objective of wildlife management.
The other options are not the main focus.
Providing cheap protein and exporting meat may result from game farming, but they are only secondary economic benefits.
Reducing trypanosome parasites relates to controlling livestock diseases, not to wildlife management.
This shows that the aim is species survival, not exploitation or disease control.
Answer:D. prevent extinction of species.