2321: The density of sea water is highest as:

(a) Depth increases and salinity increases

(b) Depth decreases and salinity increases

(c) Depth increases and salinity decreases

(d) Depth decreases and salinity decreases
2322: The Constitution of India recognises

(a) only religious minorities
(b) only linguistic minorities
(c) religious and linguistic minorities
(d) religious, linguistic and ethnic minorities
2323: For India, China, the UK and the USA, which one of the following is the correct sequence of the median age of their populations?

(a) India < China < USA < UK

(b) China < India < UK < USA

(c) China < India < USA < UK

(d) India < China < UK < USA
2324: The shaded area in the above map shows the empire of

(a) Ala-ud-din Khilji

(b) Mohammad Tughlaq

(c) Shah Jahan

(d) Aurangzeb
2325: The correct sequence of the eastward flowing rivers of the peninsular India from north to south is
(a) Subranarekha, Mahanadi, Godavari, Krishana, Pennar, Cauvery and Vagai
(b) Subranarekha, Mahanadi, Godavari, Cauvery, Vagai Pennar
(c) Mahanadi, Subarnarekha, Godavari, Krishna, Cauvery, Pennar and vagai
(d) Mahanadi, Subarnarekha, Krishna, Godavari, Cauvery, Vagai and Pennar