3311: The ancient Indian coins were introduced during the:
(a) 3rd century AD
(b) 3rd century BC
(c) Kanishka's period
(d) Ashoka's reign
3312: Assertion (A):
A Chemical reaction becomes faster at higher temperatures.
Reason (R):
At higher temperatures, molecular motion becomes more rapid.
(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 fasle but R is true
3313: On multiplying a number by 3, the product is a number each of whose digits is 7. What is the smallest such number?
3314: Who among the following was not associated with the formation of U. P. Kisan Sabha in February 1918?
(a) Jawharlal Nehru
(b) Gauri Shankar Misra
(c) Madan Mohan Malviya
(d) Indra Narain Dwivedi
3315: Consider the following kinds of organisms :
1. Bat
2. Bee
3. Bird
Which of the above is/are pollinating agent/agents?
(a) 1 and 2 only
(b) 2 only
(c) 1 and 3 only
(d) 1, 2 and 3