686: 'Poverty and Un-British Rule in India' was written by:

(a) Dadabhai Naoroji

(b) Mahatma Gandhi

(c) Sardar Patel

(d) Madan Mohan Malviya
687: Which one of the following countries is planning to construct a rival to the Panama Canal to link the Pacific and Atlantic oceans ?

(a) Colombia
(b) Costa Rica
(c) Nicaragua
(d) Guatemala
688: As per the 1991 Census, the average size of households in terms of number of persons per household in respect of the given states follows the sequence (highest first, lowest last).

(a) Haryana, Uttar Pradesh, Kerala, Tamil Nadu
(b) Uttar Pradesh, West Bengal, Gujarat, Kerala
(c) Gujarat, Haryana, Uttar Pradesh, West Bengal
(d) Uttar Pradesh, West Bengal, Tamil Nadu, Kerala
689: Nobel Prize winning scientist James D. Watson is known for his work in which area ?

(a) Metallurgy
(b) Genetics
(c) Environmental protection
(d) Meteorology
690: No money bill can be introduced in the legislative assembly without the recommendations of the:

(a) Speaker

(b) Governor

(c) Chief Minister

(d) Finance Minister