3556: In the context of any country, which one of the following would be considered as part of its social capital?
(a) The proportion of literates in the population
(b) The stock of its buildings, other infrastructure and machines
(c) The size of population in the working age group
(d) The level of mutual trust and harmony in the society
3557: A radioactive substance has a half-life of four months. Three-fourth of the substance would decay in
(a) 3 months
(b) 4 months
(c) 8 months
(d) 12 months
3558: In which of the following regions of India are you most likely to come across the 'Great Indian Hornbill' in its natural habitat?
(a) Sand deserts of northwest India
(b) Higher Himalayas of Jammu and Kashmir
(c) Salt marshes of western Gujarat
(d) Western Ghats
3559: Diamond Ring is a phenomenon observed
(a) at the start of a total solar eclipse
(b) at the end of a total solar eclipse
(c) only along the peripheral regions of the totality trial
(d) only in the central regions of the totality trial
3560: Elizabeth Hawley is well-known for her writings relating to which one of the following?
(a) Historical monuments in India
(b) Regional dances in India
(c) Himalayan expeditions
(d) Wildlife in India