QUESTION 2 === (30 MARKS) Discuss the doctrine of passing of risks in the contract of sale in our law. In your discussion, address the following: (1) The general rule as to the vesting of risk; (II) when the doctrine of passing of risk will become applicable; (III) the general qualifications to the doctrine; (IV) the passing of benefit(S). In your discussion, make use of examples to explain with whom risk will vest in each case