3082: Which of the following statements about 'Dinosaurs' is/are correct?
(a) The early man was a contemporary of Dinosaurs
(b) Man appeared first after the Dinosaurs became extinct
(c) The Dinosaurs became extinct about six million years before the appearance of the first man on the earth
(d) The Dinosaurs became extinct about 200 million years before the first man appeared on the earth
3084: Which one of the following is the correct sequence of decreasing order of the given currencies in terms of their value in Indian Rupees ?
(a) US dollar, Canadian dollar, New Zealand dollar, Hong Kong dollar
(b) US dollar, New Zealand dollar, Canadian dollar, Hong Kong dollar
(c) US dollar, Hong Kong dollar, New Zealand dollar, Canadian dollar
(d) US dollar, Hong Kong dollar, Canadian dollar, New Zealand dollar
3085: Assertion (A):
West-flowing rivers of Peninsular India have no deltas.
Reason (R):
These rivers do not carry any alluvial sediments.
(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