1046: The Harappans did not know the use of
(a) Bronze
(b) Gold
(c) Iron
(d) Silver
1047: A circle (C), a square (S) and an equilateral triangle (T) have the same perimeter or circumference. The correct increasing order of their areas will be:
(a) T, S, C
(b) C, T, S
(c) T, C, S
(d) C, S, T
1048: In which one of the following places is the Shompen tribe found?
(a) Spiti Valley
(b) Nicobar Islands
(c) Nilgiri Hills
(d) Lakshadweep islands
1049: All revenues received by the Union Government by way of taxes and other receipts for the conduct of Government business are credited to the
(a) Consolidated Fund of India
(b) Contingency Fund of India
(c) Public Account
(d) Deposits and Advances Fund
1050: With reference to the treatment of cancerous tumours, a tool called cyberknife has been making the news. In this context, which one of the following statements is not correct ?
(a) It is a robotic image guided system
(b) It delivers an extremely precise dose of radiation
(c) It has the capability of achieving sub-millimetre accuracy
(d) It can map the spread of tumour in the body