(c) A is true but R is false. (d) A is false but R is true 2) Assertion(A): Throughout History, people travelled from one part of the subcontinent to another. Reason(R): Men and women moved in search of livelihood, as also to escape from natural disasters like floods or droughts. (a) Both A and R are true and R is the correct explanation of A. (b) Both A and R are true but R is not the correct explanation of A. (c) A is true but R is false. (d) A is false but R is true IV. Answer the following questions: What are tributaries? Where was Magadha located?