21. (Very Short Answer) (a) What was club of Rome ? (b) What is Kyoto Protocol ? b-2019 22. Objective Type Questions : Cold war ended after the (A) Cuban missile crists (B) Vietnam War (C) Fall of Berlin wall (D) Korea war b-2019 23. Fill in the blanks (v) ................... is the process of integrating markets. b-2019 24. True or False : (ix) Navnirman Movement started in Gujarat in 1974. b-2019