1. Quiz based on geography Rules Each table is one team 2marks for correct answer. 1 marks for the passed answer. Indiscipline team looses 4 marks. No group answer is allowed. 30 seconds will be given for to each team to think the answer.

2. 1 Crop rotation

3. Answer 1 A cultivation practice in which crops are grown in succession to increase the fertility of the soil.

4. 2 question Give reason: Afforestation helps to control soil erosion.

5. Answer 2 Grow more trees, shrubs and grassess

6. Question 3 Laterite soils is found in which region of India?

7. Answer 3 Eastern and Western Ghats and North Eastern part of India.

8. Question 4 What do you mean by Leaching

9. Answer 4 It is the process in which heavy rainfall washes away the topmost layer of the soil.

10. Question -5 How can you define Humus

11. Answer 5 Soil formed by the decay of dead plants and animals.

12. Question 6 Red soil has a high content of ?

13. Answer 6 Iron contnet

14. Question 7 The Amazon is an important river of ________

15. Answer 7 South America

16. Question 8 Ocean water is ____ _______ and not suitable for direct use.

17. Answer 8 Is saline and not suitable for human consumption.

18. Question 9 Across which river has the Sardar Sarovar Project been built?

19. Answer 9 Narmada

20. Question 10 Hirakund project is on which river?

21. Answer 10 Mahanadi

22. Identify the picture –question 11

23. Answer 11 Water shortage

25. Answer 12 Rain water Harvesting

26. Question 13

27. Answer-13 Open pit mining

28. Question 14

29. Answer 14 Water harvesting

30. Question 15 What is the full form of CNG

31. Answer 15 Compressed Natural Gas

32. Question 16

33. Solar panel

34. Question 17 Identify the picture and explain it.

35. Answer 17 Nuclear power plant-Ridioactive metals like uranium and thorium are used to produce nuclear energy.

36. Question 18

37. Answer 18 Geothermal power is generated by using the heat of the earth. It is the energy derived from hot springs, geysers and hot rocks in the interior of the earth’s surface.

38. Question no 19 Mention methods to conserve power resources.

39. Answer no 19 Minimizing the use of fossil fuels. Saving electricity sources by using power- saving devices Emphasizing on the increase used of the renewable and alternate sources of power.