In Morte d’Arthur, why does Sir Gawain suggest that King Arthur sign a month-long treaty with Sir Mordred? a. Sir Gawain knows that Arthur and his men are overmatched. b. Sir Gawain thinks that they should compromise about the rule of England. c. Sir Gawain is convinced that Sir Mordred’s wrath will die down in that time. d. King Arthur needs time to confer and plan the battle with his knights.