521: The production of cultured pearls is an important cottage industry of

(a) Belgium

(b) West Indies

(c) New Zealand

(d) Japan
522: Consider the following statements:

1. Great Britain comprises England, Wales, Scotland and Northern Ireland.

2. England covers less than 60% of the total area of the United Kingdom.

Which of the following statements given above is/are correct?

(a) 1 only
(b) 2 only
(c) Both 1 and 2
(d) Neither 1 nor 2
523: Consider the following statements :
1. In equatorial regions, the year is divided into four main seasons
2. In Mediterranean region, summer receives more rain
3. In China type climate, rainfall occurs throughout the year
4. Tropical highlands exhibit vertical zonation of different climates

Which of these statements are correct ?
(a) 1, 2, 3 and 4
(b) 1, 2 and 3
(c) 1, 2 and 4
(d) 3 and 4
524: The "dharma" and "rita" depict a central idea of ancient Vedic civilization of India. In this context consider the following statements :

1. Dharma was a conception of obligations and of the discharge of one's duties to oneself and to others.

2. Rita was the fundamental moral law governing the functioning of the universe and all it contained.

Which of the statements given above is/ are correct?

(a) 1 only
(b) 2 only
(c) Both 1 and 2
(d) Neither 1 nor 2
525: Which organ is associated with the production of insulin in the human body ?

(a) Pancreas

(b) Liver

(c) Kidney

(d) Heart