Q41. The Sardar (Chief) of which tribe was known as Royaja?

• Chakma
• Reang
• Jamatia
• Noatia

Q42. Which soil covers the maximum area of Tripura ?

• Alfisol
• Inceptisol
• Histosol
• Entisol

Q43. The nature of soils of Tripura is mainly:

• basic
• neutral
• acidic
• None of these

Q44. Which forests of Tripura are covered by tall grasses ?

• East Himalayan Lower Bhabar Sal
• Cachar Tropical Evergreen Forests
• Moist Mixed Deciduous Forests
• Moist Mixed Deciduous Forests

Q45. More than 20% of mammals found in Tripura are endangered because of:

• loss and fragmentation of habitat
• invasion by exotic
• over exploitation of resources
• All of the above

Q46. Which river of Tripura carries the highest annual flow ?

• The river Manu
• The river Gumti
• The river Khowa
• The river Dhalai

Q47. Who supplies CNG to the transport sector of Tripura ?

• ONGC
• TNGCL
• TSECL
• NEEPCO

Q48. How many Zilla Parishads are there in Tripura ?

• 4
• 7
• 8
• 9

Q49. Which of the following statement is correct (in terms of area of districts of Tripura)

• West Tripura is the largest and Dhalai is smallest
• Dhalai is the largest and Unakoti smallest
• South Tripura is the largest and West Tripura is smallest
• Sipahijala is the largest and Unakoti is smallest

Q50. Which sector of the economy is the largest contributor to the gross domestic product of Tripura ?

• Primary
• Secondary
• Tertiary
• Quaternary