216: The planet Mercury is revolving in an elliptical orbit around the sun as shown in the given figure. The kinetic energy of mercury is greatest at the point labelled

(a) A
(b) B
(c) C
(d) D
217: The Sarabandi (no tax) campaign of 1922 was led by

(a) Bhagat Singh

(b) Chittaranjan Das

(c) Rajaguru

(d) Vallabhbhai Patel
218: Ultrafiltering units of kidney are known as:

(a) Nephron

(b) Glomerulus

(c) Vena Cava

(d) Tubule
219: The Vice-President of India is elected by:

(a) The people directly

(b) The members of Lok Sabha and Rajya Sabha

(c) The members of Rajya Sabha only

(d) The members of Lok Sabha, Rajya Sabha and State Legislatures
220: Match List-I with List-II and select the correct answer using the codes given below the lists:

List-I (Person) List-II (Area)

A. K.P.Singh 1.Banking

B. Vikram Pandit 2.Fiction writing

C. Roopa Farooki 3. Retail business

D. Kishore Biyani 4. Real estate

(a) 3 1 2 4
(b) 4 1 2 3
(c) 4 2 3 1
(d) 3 2 1 4