961: The definition of a small-scale industry is based on
(a) The market outreach of a unit
(b) The size of the sales of a unit
(c) The fact whether the products manufactured fall in a list drawn up by the Ministry of Industry
(d) The value of the plant and machinery investment in a unit
962: Three communicable diseases prevalent in developing countries caused by unsafe drinking water and bad sanitation are
(a) acute diarrhoea, cancer and gout
(b) malaria, acute diarrhoea and schistosomiasis
(c) onchocerciasis, leukaemia and arthritis
(d) rheumatism, malaria and AIDS
963: 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
964: Running at a speed of 60 km per hour, a train passed through a 1.5 km long tunnel in two minutes. What is the length of the train ?
(A) 250 m
(B) 1000 m
(C) 1500 m
(D) 500 m
965: Which of the following metals is extracted from the Monazite sand found in plenty in India ?
(a) Gold
(b) Uranium
(c) Thorium
(d) Copper