1921: India is regarded as a country With "Demographic Dividend" This is due to
(a) Its high population in the age group of 15-64 years
(b) Its high population in the age group below 15 years
(c) Its high population in the age group above 65 years
(d) Its high total population
1922: In the context of the history of India, consider the following pairs:
Term : Description
(1) Eripatti : Land revenue from which was set apart for the maintenance of the village tank
(2) Taniyurs : Villages donated to a single Brahmin or a group of Brahmins
(3) Ghatikas : Colleges generally attached to the temples
Which of the pairs given above is/are correctly matched?
(a) 1 and 2
(b) 3 only
(c) 2 and 3
(d) 1 and 3
1923: The normal temperature of human body on the Kelvin scale is
(a) 280
(b) 290
(c) 300
(d) 310
1924: Assertion (A):
A piece of copper and a piece of glass are heated to the same temperature. When touched, thereafter, the copper piece appears hotter than the glass piece.
Reason (R):
The density of copper is more than that of glass.
(a) Both A and R are individually true and R is the correct explanation of A
(b) Both A and R are individually true but R is NOT a correct explanation of A
(c) A is true but R is false
(d) A is false but R is true
1925: Which one of the following was given classical language status recently?
(a) Odia
(b) Konkani
(c) Bhojpuri
(d) Assamese