An effective management of natural resources to ensure th...
An effective management of natural resources to ensure their continued yield from generation to generation may involve all the following except
protection of wildlife
prevention of habitat destruction
biological control of pests
disposal of raw sewage into the sea
Correct answer is D
No explanation has been provided for this answer.
Which one of the following animals is NEVER a secondary host of tapeworms? ...
For effective functioning of a bird's quill feather, hooks fit on the ridge of the ...
Spectacles with convex lenses correct long-sightedness by ...
The addition of lime to clay soil serves to ...
Which one is NOT an essential part of a flower? ...
The mushroom is an organism which feeds ...
The biological importance of the dance by the worker honeybee is that it___________ ...
Which of the following processes are involved in the water cycle? ...
The following practices are aimed at soil conservation except ...
Which of the following statements is correct about organs? ...