160/23 -M

7. Which of these are landforms formed by the erosional action of underground water ?
i. Polje
ர்‌. Doline
iii, Huns

iv. Drapes
A) i and ii only B) i, ii and iii only
C) i, ii and iv only D) All the above

8. Which of the following statements about the Kuroshio ocean current system are true ?
i. They consist of warm ocean currents
ர்‌. They flow along the coast of Philippines, Japan and China
iii. They derive energy from the trade winds
iv. Tsushima current forms a part of this system
A) i, ii and iii only B) i and ii only
C) i and iii only D) All the above

9. How many rivers are there in Kerala with the length of main stream exceeding 15 km ?
A) Thirty eight B) Forty four C) Thirty D) Forty one

10. How many islands are envisaged to be connected by the Kochi water metro ?
A) Four B) Five C) Eight D) Ten

11. Which mountain pass in Sikkim located at an elevation of 4310 m forms part of an
offshoot of the ancient Silk Route ?
A) Nathu La B) Jelep La C) Rohtang Pass __D) Shipki La

12. The world’s highest railway bridge is recently being constructed in India above
which of the following rivers ?
A) Sutlej B) Beas C) Chenab D) Ravi

13. Identify the set/sets consisting of only the Chairman of the Erstwhile Planning
Commission of India.
I. C.M. Trivedi, D. R. Gadgil, C. Rangarajan
Il. Gulzarilal Nanda, Pranab Mukherji, Madhav Singh Solanki
Ill. Jawanth Singh, K. C. Panth, Montek Singh Ahluwalia

IV. Y. V. Reddy, P. V. Narasimha Rao, Manmohan Singh
A) | only 8) | and Il only C) Il and III only D) land IV only