336: Which one of the the following usages was a post-Vedic development ?
(a) Dharma -- Artha -- Kama -- Moksha
(b) Brahmana -- Kshatriya -- Vaishya -- Shudra
(c) Brahmacharya -- Grihastashrama -- Vanaprastha -- Sanyasa
(d) Indra -- Surya -- Rudra -- Marut
337: 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
338: Assertion (A): To orbit around the Sun, the planet Mars takes lesser time than the time taken by the Earth.
Reason (R) : The diameter of the Planet Mars is less than that of the Earth.
(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 the correct explanation of A
(c) A is true but R is false
(d) A is false but R is true
339: Which of the following was the main reason of the downfall of Mauryan empire ?
(a) Weak successors of Ashoka who could not control the empire properly
(b) Religious policy of Ashoka
(c) Ashoka maintained friendly relations with his neighbours
(d) None of the above
340: Which one of the following pairs is not correctly matched?
Monastery : State
(a) Dhankar Monastery : Himachal Pradesh
(b) Rumtek Monastery : Sikkim
(c) Tabo Monastery : Himachal Pradesh
(d) Kye Monastery : Arunachal Pradesh