146: From which one of the following did India buy the Barak anti-missile defence systems?
(a) France
(b) Israel
(c) Russia
(d) USA
147: Consider the following statements:
1. Femur is the longest bone in the human body.
2. Cholera is a disease caused by bacteria.
3. Athlete's foot's is a disease caused by virus.
Which of the statements given above are correct?
(a) 1 and 2
(b) 2 and 3
(c) 1 and 3
(d) 1, 2 and 3
148: Which of the following have coral reefs?
1. Andaman and Nicobar Islands
2. Gulf of Kachchh
3. Gulf of Mannar
4. Sunderbans
Select the correct answer using the code given below.
(a) 1, 2 and 3 only
(b) 2 and 4 only
(c) 1 and 3 only
(d) 1, 2, 3 and 4
149: India is regarded as a country With "Demographic Dividend" This is due to
(a) Its high population in the age group of 15-64 years
(b) Its high population in the age group below 15 years
(c) Its high population in the age group above 65 years
(d) Its high total population
150: Mahatma Gandhi was referred to as the "Father of the nation" first by
(a) Jawaharlal Nehru
(b) Vallabhbhai Patel
(c) C. Rajagopalachari
(d) Subhash Chandra Bose