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1. What are the consequences of soil erosion?
a. Removal of the upper layer of soil (fertile topsoil) by wind and water is called .
b. Soil erosion results in a significant loss of humus and nutrients a decrease in soil fertility.
c. Soil erosion makes the soil infertile and unsuitable for plant growth.
d. Soil erosion cause clogging of waterways.
e. Soil erosion causes ecological deterioration.
f. Soil erosion causes pollution of air.
2. Why is the management of forest and wildlife resource considered as a challenging task?
a. There is only one stakeholder of the forest .
b. People consider the forest as a source of raw materials, and utilise it for development of human without considering about other organism .
c. There is lack of public awareness .
d. Industries see the forest as merely a source of raw materials for their factories .
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