The key differences between the Atlantic hagfish and the gulper eel is that the hagfish is part sea snake and and the gulper eel is part eel and part giant pouch. Also the gulper eel can eat its prey with its large mouth while hagfish have a circle of razor sharp teeth.
Answer: B
Explanation:
Seasons don't have capitalizations. Spring, summer, fall, and winter should all be lowercase in a sentence except for the start of one (like this sentence). Therefore, B is the only correct sentence.