1486: Consider the following statements about acetylene :
I. It is used in welding industry.
II. It is raw material for preparing plastics.
III. It is easily obtained by mixing silicon carbide and water.
Of these statements :
(a) I and II are correct
(b) I and III are correct
(c) II and III are correct
(d) I, II and III are correct
1487: Consider the following countries of South Asia
(a) Bangladesh
(b) India
(c) Pakistan
(d) Sri Lanka
The descending order of literacy status of these countries is
(a) 4, 2, 1, 3
(b) 2, 4, 3, 1
(c) 4, 2, 3, 1
(d) 2, 4, 1, 3
1488: There is a family of 6 persons A, B, C, D, E and F. There are two married couples in the family. The family members are lawyer, teacher, salesman, engineer, accountant and doctor. D, the salesman is married to the lady teacher. The doctor is married to the lawyer. F, the accountant is the son of B and brother of E, C, the lawyer is the daughter-in-law of A. E is the unmarried engineer. A is the grandmother of F. How is E related to F?
(A) Sister
(B) Brother
(C) Father
(D) cannot be determined
1489: Which one of the following is the continent with the highest mean elevation in the world ?
(a) Antarctica
(b) North America
(c) Asia
(d) South America
1490: Consider the following items:
1. Cereal grains hulled
2. Chicken eggs cooked
3. Fish processed and canned
4. Newspapers containing advertising material
Which of the above items is/are exempted under GST (Goods and Services Tax)?
(a) 1 only
(b) 2 and 3 only
(c) 1, 2 and 4 only
(d) 1, 2, 3 and 4