171: Which of the following is not an element of the bone?

(a) Calcium

(b) Phosphorus

(c) Carbon

(d) Oxygen
172: Which one of the following statements is not correct ?

Dinar/New dinar is the currency of

(a) Sudan
(b) Yugoslavia
(c) U.A.E
(d) Tunisia
173: Where were the Ghadar revolutionaries, who became active during the outbreak of the World War I based?

(a) South America
(b) North America
(c) Central America
(d) West America
174: What is a continental shelf?

(a) It is a part of the ocean which is really an extension of the land mass, but submerged.

(b) It is that part where the ocean commences.

(c) It is a land mass which is surrounded by water on all sides.

(d) It is a part of the continent that is submerged in relatively shallow sea.
175: Out of the following statements, choose the one that brings out the principle underlying the Cabinet form of Government:

(a) An arrangement for minimizing the criticism against the Government whose responsibilities are complex and hard to carry out to the satisfaction of all.

(b) A mechanism for speeding up the activities of the Government whose responsibilities are increasing day by day.

(c) A mechanism of parliamentary democracy for ensuring collective responsibility of the Government to the people.

(d) A device for strengthening the hands of the head of the Government whose hold over the people is in a state of decline.