3291: A wooden block is floating in water. If 4/5 of its volume is immersed in water and volume of the water displaced is 800 ml, the volume of the block is
(a) 1140 ml
(b) 200 ml
(c) 800 ml
(d) 1000 ml
3292: Inspection and dissection of a body after death in human beings as for determination of cause of death is called:
(a) Autopsy
(b) Autotomy
(c) Autoesism
(d) Autograft
3293: At which one of the following places do two important rivers of India originate, while one of them flows towards north and merges with another important river flowing towards Bay of Bengal, the other one flows towards Arabian Sea?
(a) Mahabaleshwar
(b) Badrinath
(c) Amarkantak
(d) Nasik
3294: The Ryotwari Settlement was introduced by the British in the
(a) Bengal Presidency
(b) Madras Presidency
(c) Bombay Presidency
(d) Madras and Bombay Presidencies
3295: Who were Jagirdars during the reign of Akbar?
(a) Large estate owners
(b) Officials of state who were given "jagir" in place of cash pay
(c) Revenue collectors
(d) Autonomous rulers under Akbar