Hey, I really need help here. PLEASE FIND THE **MAIN IDEA** AND HAVE **AT LEAST 3 SUPPORTING DETAILS**
My original main idea (A dog's sense of smell is estimate dto be 10,000 to 100,000 times better than that of a human) was incorrect :(

Dogs are both familiar and yet fascinating creatures. To appreciate their “otherness,” all you need to do is consider their world of smells. 7 My dogs and I have very different experiences when we walk a trail. I marvel at the beautiful autumn day. But my dog's head plummets to the ground as soon as we start walking, seemingly ignoring the wonders around them.   8 However, they are appreciating something I can’t perceive: the scent of the fox who ambushed a squirrel last night, the lingering odor of the dogs who’ve walked this way, and the footsteps of my neighbor, who last wore her hiking shoes in woods my dogs have never visited.  9 You’ve probably heard about dogs who sniff out cancer, weapons, or even coronavirus. These dogs are not special in their nose power: Your dog could do the same thing! In fact, the first dog to sniff out cancer sniffed a mole on his owner’s leg so frequently she went to the dermatologist. There she was diagnosed with melanoma. 10 A dog’s sense of smell is estimated to be 10,000 to 100,000 times better than that of a human. This is primarily because of the huge difference in odor processing in humans and dogs. 11 While we have about 6 million olfactory receptors, dogs have a staggering 300 million. Their epithelium, or nasal tissue, is about 30 times larger than ours. And while people have between 12 million and 40 million olfactory neurons, some dog breeds can have 220 million to 2 billion! 12 How can you even imagine this breathtaking difference in abilities? This disparity is like detecting one teaspoon of sugar in enough water to fill two Olympic-sized swimming pools. 13 Now that your mind has been blown about your dogs' incredible sense of smell, you can use this information to make your dogs happier by taking them on the occasional “sniffy walk.” Do this by taking your dogs out, letting them lead the way, and allowing them as much time to smell as they would like. Such walks can make dogs happier because they gain lots of information about the world around them.

r.i.p juice wrld

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by: nita twenty thousand leagues under the sea some time ago, i decided to read twenty thousand leagues under the sea, by jules verne. i figured that because it was so well known it must be an extremely interesting book. in addition, it was science fiction, the one area that i was always interested. my assumption was only partially correct, for i only was to a degree interested in the piece of writing. when jules verne was writing this book, he must have been reading some incredibly dull science book the day before, for that was what the book was written as.  

the style of writing was utterly against my tastes, and though the plot was moderately interesting, the style of writing really ruined it. often, the author will trail off describing some marine animal for pages at a time. two entire chapters were almost entirely this! however, the setting and characters of the story seemed to be well thought out. nevertheless, 20,000 leagues under the sea was an extremely tedious volume. when the story was introduced, jules verne described m. aronnax, the main character, whose love for marine biology was more important than anything else to him did.  

this immediately led to the international crisis about a bizarre aquatic creature, which immediately dragged m. aronnax into the action. due to his expertise on the matter, the public expected pierre to be the one to solve this mystery. m. aronnax, under all this pressure, concluded that the animal was to be called the narwhale. at first, the matter was taken lightly, and only expert scientists were involved. however, when this animal began to become a threat to all ships in the water, the military took the issue into its own hands.  

it promptly fitted a frigate, the abraham lincoln, to destroy the beast, and invited pierre to join them, for his science capabilities. for many months they searched, but could not find this narwhale anywhere. when they found it, it attacked the ship, disabling it, and sending m. aronnax, ned land (a harpooner) and conseil (servant of pierre) overboard. soon, the three were guests in the narwhale, now known to be a ship, the nautilus, commanded by captain nemo. during the stay aboard the nautilus, pierre conseil and ned encounter and discover many wonderful and interesting facts from the sea. often, they would accompany the captain in an under water expedition.  

several of these excursions were to hunt, and others were simply to explore a submarine region. one of the times when the purpose was just to investigate an underwater region, captain nemo and m. aronnax explored the lost city of atlantis. on a separate occasion, pierre found that there was a supply of coal underwater that the nautilus used as a source of fuel. in addition to underwater excursions, the nautilus itself was on a round the world journey, which accounted for the most exiting time of the book. this was when captain nemo was attempting to access the south pole.  

that meant passing the great ice barrier, and surviving with very little air. during this rather long voyage, the submarine gets wedged between two icebergs, and is almost crushed! to add to this, the inhabitants of the nautilus almost die of suffocation from the lack of air. finally, at the end of the book, the three friends narrowly escape that nautilus.  

this all occurs during the maelstrom, which is a deadly storm, which makes the escape so daring. at the end, the three friends end up in a fisherman's shack, not knowing how they arrived, for they were knocked unconscious. that is how the events in the story twenty thousand leagues under the sea took place. the main character in this book was an extremely well recognized marine biologist named m. pierre aronnax. m. aronnax is one who gets the most benefit throughout the course of the book. pierre was always curious, which often got in the way of following his instincts and good judgment.  

also, he sometimes talked to himself! in addition, his faithful servant, conseil, follows his master during all of his adventures. conseil never really said much, and the role he played was one of a calm and humble person. another character of importance was ned land, the most well known harpooner of all his time. this man proved himself to be very useful when the threesome attempt to escape the nautilus. on the other hand, ned land was always quick tempered, and free willed.  

these qualities almost got many people killed many times during the book. the next most important character and perhaps the most outlandish one of all was captain nemo. note that this was not his real name, however, the actual name was never given in the book. captain nemo was forever strict and secretive to everyone. he never showed any emotion on his face, and never showed any bodily expressions in any way except when he was in extreme anguish. the setting that the story took place in was quite interesting.  

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