In our daily lives, we often encounter things that seem ordinary but are full of doubts, and they may hide hidden stories and uses.
In this issue, let's unveil these mysteries and explore the truth and mystery behind them.
1. Q: What is the use of the chain hanging from the house?
A: Actually, it is a rain chain, derived from Japanese-style architecture, as an alternative to downspouts.
2. Q: What exactly are these colourful threads found on Australian beaches, not man-made?
A: It is the egg cord of the sea slug, which is also called "sea vermicelli" in some places.
3. Q: Why does a goat in the Scottish countryside have a handle on its head?
A: This is to prevent the naughty goat's head from getting stuck in the fence.
4. Q: The mysterious smoke ring encountered while driving attracted everyone to stop and take pictures.
A: Actually, there is no mystery about this, it is just the phenomenon of transformer burning out, and such cases are not uncommon.
55. Q: This one found on the ceiling in the basement of my house, growing at an amazing rate, what is it?
A: This is most likely a trace of termites and needs to be treated.
6. Q: What exactly are these jelly-like objects found on the beach?
Answer: They are the eggs of squid.
7. Q: What is this object found in the pool, which has a Cthulhu style appearance?
A: This is an epoxy resin that cures underwater and is widely used in a variety of jobs.
8. Q: What kind of prop is this numbered oval bead found during the medical examination in the hospital?
A: This is a testicular volume measuring device that is used to measure size.
9. Q: Is this round object found on the beach, which looks like plastic, a man-made object?
A: Yes, this is a biofilm filler that is used to treat wastewater and improve water quality.
10. Q: What's the deal with the three huge pillars on this ship?
A: They are the legs of jack-up rigs, which can be raised and lowered freely and stand on the seabed during operation.
11. Q: What are these things that you picked up while walking by the sea?
A: They are the skeleton of sea urchins.
12. Q: What is the use of this hollow pendant hanging on the keychain issued by the company?
A: It's actually a phone megaphone stand.
13. Q: What is this wooden handle and wire mesh composition found on a hike in the wilderness?
A: It is a mountain fire slap used to extinguish fires, and it looks like a broom.
14. Q: What is the activity going on in this scene in the picture?
A: This is operating on a cow, and the machine is a mobile operating table for veterinarians to treat livestock.
15. Q: What is this strange thing found in a thrift store?
A: It is a Himalayan calendar from Nepal with a unique design that can be used until 9999 AD.
16. Q: What is this strange liquid capsule?
A: It is a fake blood capsule, which is often used in film and television creation, fake boxing matches and other occasions, and there are a variety of flavors to choose from.
17. Q: What was this strange object found in the park used for?
A: It is a bird feeder with fat and seeds in it, which is loved by birds.
18. Q: What is that little windmill on the wire that can spin?
A: It is a bird flight steering that glows, rotates, and reflects light in the dark, alerting birds to obstacles.
19. Q: What is this cage found near the house, about a little over a meter high, which can be opened from the middle?
A: This may be a restraint cage for a special purpose.
20. Q: What exactly is this thing that I picked up by the lake a few years ago?
A: These are the pharyngeal teeth of black drum fish, which have large, flat teeth in their throats that are used to crush shellfish.
21. Question: What is this object that looks like a demon's dried corpse?
A: It is a mummified artefact made from rays by Jenny Hanifer, a European sailor in the 16th century.
22. Q: What are these strange pieces of paper that you found, with a piece of wax paper sandwiched in it, and it feels like it's all oil when you scratch it?
A: These are shredder's lubricating discs that are used to sharpen, clean, and lubricate the blades.
23. Q: Why is this strange trailer only half and the trailer in front?
A: It is a trailer used to tow seaplanes into the water, and it is uniquely designed and easy to operate.
24. Q: What is this uniquely shaped object found in the factory?
A: It is used to test the water bag used by the crane.
25. Q: The look and feel is all handmade, wooden handle and wire mesh, what is this?
Answer: The fire racket used to extinguish the fire is similar in appearance to a broom.
26. Q: What's in this overly long trailer?
Answer: Gliders.
27. Q: What is the composition of a globe-like metal frame and a giant glass sphere?
A: It is a Campbell Stokes Sunlight Recorder that is used to record the hours and intensity of daylight.
28. Q: What are these four capsules found filled with crumbs of metal?
A: This is a pill for ruminants to eat and is used as a copper supplement.
29. Q: What is that hole next to the cockpit used for?
A: This hole is used for handing over documents between the pilot and the ground crew after the door is closed.