| 21. | The two important Beryllium producing districts of Rajasthan are – |
| a. | |
| b. | |
| c. | |
| d. |
|
| 22. | Which mineral of the following is associated with the ‘Jhamar Kotda’ region in Rajasthan? |
| a. | |
| b. | Manganese |
| c. | |
| d. |
|
| 23. | Janakpura and Sarwar mines are known for the production of- |
| a. | Gamet |
| b. | Berytes |
| c. | |
| d. | Pyrite
|
| 24. | Which is not an iron ore mining area? |
| a. | Talwada |
| b. | Morija |
| c. | Dabla |
| d. | Neemla
|
| 25. | In which region of Rajasthan is copper mined? |
| a. | Bhilwara |
| b. | Nagor |
| c. | Khetri |
| d. |
|
| 26. | Major important resources of Rajasthan are located in – |
| a. | |
| b. | |
| c. | |
| d. |
|
| 27. | Identify the incorrect pair in the term of Mineral and Mine- |
| a. | Pink Marble – Babarmal |
| b. | |
| c. | |
| d. |
|
| 28. | According to the nature and availability of natural resources in Rajasthan those industries has the maximum chance to develop which are based on – |
| a. | Livestock |
| b. | Agriculture |
| c. | Minerals |
| d. | Forest
|
| 29. | For which of the following minerals does Rajasthan has a monopoly in the Country? |
| a. | |
| b. | Mica |
| c. | Manganese |
| d. | Copper
|
| 30. | There is ample amount of minerals of rock phosphate and gypsum but lack of coal resources in Rajasthan. The profitable one for the state to obtain chemical fertiliser is- |
| a. | |
| b. | |
| c. | |
| d. |
|