546: Which of the following crops is a tropical monsoon crop?

(a) Rice

(b) Wheat

(c) Ragi

(d) Jowar
547: Match List-I (Sea) with List- II (Country) and select the correct answer using the codes given below the Lists :

List-I List-II

(Sea) (Country)

A. Black Sea 1. Bulgaria
B. Red Sea 2. China
C. Yellow Sea 3. Eritrea
D. Caspian Sea 4. Kazakhstan

Codes:

A B C D

(a) 1 4 2 3
(b) 2 3 1 4
(c) 1 3 2 4
(d) 2 4 1 3
548: Arrange the following in proper sequence

(i) Vinayapitaka

(ii) Gita Govinda

(iii) Raghuvansha

(iv) Atharvaveda

(a) (iii), (ii), (i), (iv)

(b) (iv), (iii), (ii), (i)

(c) (iv), (i), (iii), (ii)

(d) (ii), (iv), (iii), (i)
549: What is the Universal Product Code (UPC) adopted for?

(a) Fire safety code in buildings

(b) Earthquake-resistance building code

(c) Bar code

(d) Against adulteration in eatables
550: How many different triangles are there in the figure shown above?

(a) 28
(b) 24
(c) 20
(d) 16