Answer the following questions.
Question 1) Write down the types of rocks. How metamorphic rocks are formed?
Question 2) Write down about soil erosion. What are the factors which are responsible for erosion? Describe the impacts of erosion on environmental degradation.
Question 3) Write a note on the fresh water resources available to us on earth. Why these resources must be conserved. What role you can play to conserve water as the individual?
Question 4) Why is cycling of nutrients important? Explain nutrient cycling considering Nitrogen Cycle as the example.
Question 5) Explain biodiversity. Briefly describe the environmental, social and economic benefits of biodiversity.
Question 6) Distinguish between.
1) Weather and Climate
2) Soil texture and soil structure
3) Surface water and ground water
4) Hydrosphere and litho sphere
5) Aquifer and permafrost