Differenciate between national park and wildlife sanctuary

1.	Differenciate between national park and wildlife sanctuary
Answer»		\tHuman activities are allowed.No human activities are allowed.Main aim is to protect a particular flora or fauna.Can include flora, fauna or any other objects of historical significance.There are no fixed boundaries.Boundaries are fixed and defined.It is open to the general publicNot usually open to the public.Sanctuaries are usually formed by the order of Central or the State GovernmentNational Parks are formed by the State or central Legislature.A sanctuary can be upgraded to a national parkA national park cannot be downgraded to a Sanctuary.\t

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