関連ワード:  class 12 chapter 2 question answer    class 12 chapter 2 question answer english    class 12 chapter 2 question answer assamese    class 12 chapter 2 question answer biology    class 12 chapter 2 question answer history    class 12 chapter 2 question answer physics    class 12 chapter 2 question answer hindi    class 12 chapter 2 question answer political science    class 12 chapter 2 question answer assamese medium    class 12 chapter 2 question answer geography