C to show how quickly the narrator moves back to the sled
Hope this helps and good luck :)
If we are going to unscramble the given set of letters above, the word that would be formed is "BATHYMETER". So a bathymeter is a device <span>used to measure the depth of water in oceans, seas, or lakes. Hope this answers your question. Have a great day!</span>
I'm pretty sure the answer is B :)