Assertion (A): Nomadic pastoralists contributed to the economy by trading goods as they moved from one place to another.
Reason (R): They bought and sold goods like wool, ghee, and grain using their animals for transportation.
Choose the correct option from below:
1
Both A and R are true and R is the correct explanation of A.
2
Both A and R are true but R is not the correct explanation of A.
3
A is true but R is false.
4
A is false but R is true.