If the root hydro- means "water", then the word that means "an electrical instrument used to monitor underwater sounds" is called a hydrophone. A hydrophone is a kind of microphone that is specifically used to detect and record sound waves underwater.
The answer to this is reins, it is reins because this is all filler for you to allow me to put down this answer, its reins.
Answer:
The connection that Mr. Enfield had in his mind in relation to that door was with an odd and strange story.
Explanation:
"The Strange Case of Dr. Jekyll and Mr. Hyde" is a novella written by Robert Louis Stevenson. The story is about the dual personality of Dr. Jekyll.
In the first chapter, when Mr. Enfield and Mr. Utterson were on their morning walk, they halted before the two doors. Mr. Utterson asks Mr. Enfield if he had ever noticed that peculiar door. <u>To this, Mr. Enfield agrees and says that he shares a strange connection with that door</u>.
One black winter morning around 3 AM, Mr. Enfield saw a man trampling down a young girl of age eight or ten. The man did not seem to be moved by it, thus the crowd blackmailed the man to compensate or his reputation will be at stake. The man then enters that strange door and comes back with a check of ninety pounds and ten pounds in gold.
<u>Mr. Enfield calls this connection a </u><u>strange</u><u> and </u><u>odd</u><u> one as the man was weird and the sign that bore on the check belonged to a very reputed man. He called that house '</u><u>Black Mail House' with a door.</u>
¨yet, those that survived, could not be recalled from the spiritual death, which they had incurred through their sins, either by the death of their friends, or the fear of death.¨
¨ which, as the event plainly showed, was brought about by the Lord's will, that evil might fall upon them for their wicked deeds."
