2121: Match List-I (Sea) with List- II (Country) and select the correct answer using the codes given below the Lists :
List-I List-II
(Sea) (Country)
A. Black Sea 1. Bulgaria
B. Red Sea 2. China
C. Yellow Sea 3. Eritrea
D. Caspian Sea 4. Kazakhstan
Codes:
A B C D
(a) 1 4 2 3
(b) 2 3 1 4
(c) 1 3 2 4
(d) 2 4 1 3
2122: Which one of the following pairs is not correctly marched?
(a) Seikan Rail Tunnel : China
(b) Appalachian Trail : USA
(c) Petronas Towers : Malaysia
(d) Rogun Dam : Tajikistan
2123: What is the average distance (approximate) between the Sun and the Earth?
(A) 150x10 6km
(B) 100x10 5km
(C) 110x10 6km
(D) 70x10 5km
2124: Which one of the following pairs is correctly matched ?
(a) Teak : Jammu and Kashmir
(b) Deodar : Madhya Pradesh
(c) Sandalwood : Kerala
(d) Sundari : West Bengal
2125: Metals used in voltaic cell are:
(a) Zinc and lead
(b) Carbon and zinc
(c) Zinc and copper
(d) Carbon and nickel