3466: Consider the following statements:
1. Baking soda is used in fire extinguishers.
2. Quicklime is used in the manufacture of glass.
3. Gypsum is used in the manufacture of Plaster of Paris.
Which of the statements given above is/are correct ?
(a) 1 and 2
(b) 2 and 3
(c) 1 only
(d) 1, 2 and 3
3467: Azolla gives a good biofertilizer when mixed with:
(a) Blue-green algae
(b) Cow dung
(c) Bone-meal
(d) Urea
3468: Two ladies simultaneously leave cities A and B connected by a straight road and travel towards each other. The first lady travels 2 km/hr faster than the second lady and reaches B one hour before the second lady reaches A. The two cities A and B are 24 km apart. How many kilometers does each lady travel in one hour?
(a) 5 km, 3 km
(b) 7 km, 5 km
(c) 8 km, 6 km
(d) 16 km, 14 km
3469: The Parliament of India acquires the power to legislate on any item in the State List in the national interest if a resolution to that effect is passed by the
(a) Lok Sabha by a simple majority of its total membership
(b) Lok Sabha by a majority of not less than two-thirds of its total membership
(c) Rajya Sabha by a simple majority of its total membership
(d) Rajya Sabha by a majority of not less than two-thirds of its members present and voting
3470: In the latter half of the year 2006, in which one of the following countries did a military coup take place?
(A) Thailand
(B) Vietnam
(C) Cambodia
(D) Laos