1046: In the shaded area of the above map, the mean temperature for the month of July varies between

(a) 22.5°C - 25.0°C
(b) 25.0°C - 27.5°C
(c) 27.5°C - 30.0°C
(d) 30.0°C - 32.5°C
1047: In the structure of planet Earth, below the mantle, the core is mainly made up of which one of the following?

(a) Aluminium
(b) Silicon
(c) Iron
(d) Chromium
1048: Which of the following iron & steel plants is closer to coal deposits than iron ore deposits ?

(a) Bhilai & Bokaro

(b) Jamshedpur & Bhadrawati

(c) Burnpur & Hirapur

(d) Durgapur & Rourkela
1049: Panchayati Raj was first introduced in India in October, 1959 in

(a) Rajasthan
(b) Tamil Nadu
(c) Kerala
(d) Karnataka
1050: Which one of the following parts of human brain is the regulating centre for swallowing and vomiting?

(a) Pons
(b) Medulla oblongata
(c) Cerebrum
(d) Cerebellum