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प्रश्न
What is meant by biodiversity? List two advantages of conserving forests and wild life.
State two advantages of conserving (i) forests, and (ii) wild-life.
उत्तर
Biodiversity refers to the variety of living organisms present in the given ecosystem. It includes all the marine and terrestrial organisms. The biodiversity of an area is measured by counting the number of species found in that particular area.
Advantages of conserving forest:-
(i) It prevents soil erosion and floods.
(ii) It helps to maintain the water cycle.
(iii) It produces huge amounts of raw materials for the industries.(Any of the two advantages can be written)
Advantages of conserving wildlife:-
(i) It protects the endangered species.
(ii) It preserves different kinds of species and thus, maintains the species diversity.
(iii) It helps in maintaining the ecological balance that is required for supporting life.(Any of the two advantages can be written)
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संबंधित प्रश्न
What is biodiversity?
List four stakeholders which may be helpful in the conservation of forests.
Why are forests considered "biodiversity hotspots"?
Apart from the availability of forest products, name two other things which are affected by the destruction of forests.
Name the major industries which are based on forest produce
Name the four main stakeholders in the management of forest resources.
Snakes are killed in large numbers because :
(a) they are very poisonous
(b) they kill rats
(c) their skin is expensive
(d) they damage the crops
List four causes of damage to forests.
Why are forests considered “biodiversity hot spots”? Suggest four approaches towards the conservation of forests.
Which of the following community in Rajasthan has a religious tenet of conservation of forest and wildlife?
