2091: For which one of the following countries is Spanish not an official language?
(a) Colombia
(b) Cuba
(c) Republic of Congo
(d) Chile
2092: If in an election to a State Legislative Assembly the candidate who is declared elected loses his deposit, it means that
(a) the polling was very poor
(b) the election was for a multi-member constituency
(c) the elected candidate's victory over his nearest rival was very marginal
(d) a very large number of candidates contested the election
2093: Lathyrism is caused by excessive consumption of
(a) Kesari dal
(b) Mustard oil
(c) Polished rice
(d) Mushrooms
2094: Chlorination is a process used for water-purification. The disinfecting action of chlorine is mainly due to
(a) The formation of hydrochloric acid when chlorine is added to, water
(b) The formation of hypochlorous acid when chlorine is added to water
(c) The formation of nascent oxygen when chlorine is added to water
(d) The formation of hydrogen when chlorine is added to water
2095: Civil Disobedience Movement was suspended in 1921 because:
(a) Violence broke out at Chauri Chaura
(b) Gandhiji was arrested for five years
(c) Government accepted the demands of Indian leaders
(d) People were not supporting this movement