Answer:B. Instead of requesting Oak and Beach wood grown specifically on Hardwood's Land Taylor request shipment of Oak and Beach wood from Hardwood, and specifies in the contract that if Hardwood cannot supply the wood then Hardwood should obtain the requested wood from another Lumber supplier.
C. After the Tornadoes Hardwood and Taylor agreed to a novation where a competing company, Oakempire assumes the duty of Hardwood stated in the original contract.
Explanation:
As regards B option of the answer, Taylor having put a clause in the contract requesting Hardwood to seek supply from another Lumber supplier if unable to meet the demand will make the contract binding on Hardwood
The entry into a novation with Oakempire after the Tornadoes makes the contract binding on Oakempire to deliver as stated in the contract for he has legally assumed the position of Hardwood.
The A and C options of the answer are still cases of contract frustration i.e the loss is beyond the control of the contracting parties , it's an act of God and insurer does not cover such. The first frustration is from new legislation and second is by natural disaster.