51) If a magnetic needle is freely suspended at the geagraphic North Pole __________
(A) The needle will remain vertical with its N-pole downward
(B) The needle will remain almost vertical with its N-pole downward
(C) The needle will remain vertical with its S-pole downward
(D) The needle will remain almost vertical with its S-pole downward
52) South Pole is located in the continent of _________
(A) Africa
(B) Australia
(C) Asia
(D) Antarctica
53) The atmospheric pressure at any place is measured by _________
(A) Altimeter
(B) Pressuremeter
(C) Barometer
(D) Thermometer
54) Which mountain system lies between the Black Sea and Caspian Sea?
(A) Appalachians
(B) Caucasus
(C) Pyrenees
(D) Atlas
55) Which of these cities once served as the capital of Japan?
(A) Kobe
(B) Kyoto
(C) Okinawa
(D) Sendia
56) Which peninsula lies between the Black Sea and the Sea of Azov?
(A) Crimean
(B) Iberian
(C) Kamchatka
(D) Yucatan
57) On the banks of which river is the city of London located?
(A) Severn
(B) Thames
(C) Avon
(D) Humber
58) Which among the following trees is considered the tallest in the world?
(A) Cedar
(B) Redwood
(C) Eucalyptus
(D) Date palm
59) Which country was earlier known as Siam?
(A) Indonesia
(B) Somalia
(C) Thailand
(D) Myanmar
60) Which is the largest country in the Arabian Peninsula?
(A) Oman
(B) Yemen
(C) Saudi Arabia
(D) Kuwait