Question: Can the largest crustacean stretch out completely on a king-sized mattress?, Answer:No, Description of Crustacean: subphylum of arthropods, Fact1: The largest crustacean is the Japanese spider crab , Fact2: The largest Japanese spider crabs have a leg span of just over 12 feet , Fact3: The longer edge of a king-sized mattress is six feet, eight inches
Step1: What is the largest crustacean?, Step2: How long is the largest #1?, Step3: How long is a king-sized matress?, Step4: Is #2 smaller than #3?, Wikipedia page for step 1: largest crustacean, Wikipedia page for step 2: Japanese spider crab, Wikipedia page for step 3: King Bed, Wikipedia page for step 4: , not_definitive_answer: False, incorrect_answer: False