206: Maximum production of paddy per unit water consumption can be best achieved in a:
(a) Non-porous soil
(b) Porous soil
(c) Impervious soil
(d) Soil that allows slow percolation
207: In an examination, 70% of the students passed in the Paper I, and 60% of the students passed in the Paper II. 15% of the students failed in both the papers while 270 students passed in both the papers. What is the total number of students?
(a) 580
(b) 560
(c) 600
(d) 540
208: Gupta architecture is represented by many brick temples and the temple of Bhitargaon is most notable for its well preserved and moulded bricks of excellent design, this temple has
(a) A tall Gopuram
(b) A Pyramidal roof
(c) An Apsidal plan
(d) Double basement
209: With reference to Indias satellite launch vehicles, consider the following statements:
1. PSLVs launch the satellites useful for Earth resources monitoring whereas GSLVs are designed mainly to launch communication satellites.
2. Satellites launched by PSLV appear to remain permanently fixed in the same position in the sky, as viewed from a particular location on Earth.
3. GSLV Mk III is a four-staged launch l vehicle with the first and third stages l using solid rocket motors; and the second and fourth stages using liquid rocket engines.
Which of the statements given above is/are correct.?
(a) 1 only
(b) 2 and 3
(c) 1 and 2
(d) 3 only
210: The Poona Pact which was signed between the British Government and Mahatma Gandhi in 1932 provided for
(a) the creation of dominion status for India
(b) separate electorates for the Muslims
(c) separate electorate for the Harijans
(d) joint electorate with reservation for Harijans