Why are Men's clothing departments never on the ground floor?
Replies
I have loads of questions like that…..where does all the rubber go as tyres wear out? 130 years of traffic with gazillions of cars, lorrys, buses, etc. all wearing out tyres on the roads so where does all that worn rubber go. Also, where are all the dead birds? Billions of birds in Britain alone with an average lifespan of five years, it should be raining dead birds so where are they all?
posted by MST (Moderator) - Thursday 06th August 2026, 8:12 AM
Why have I not had a cold since COVID?
posted by Tibor (Guest) - Thursday 06th August 2026, 8:58 AM
Do men all dress the same because the clothing range is limited or because men like to dress the same.
posted by The Time Is Now - Thursday 06th August 2026, 9:07 AM
Table of Contents
Tim Connon
Tire Dust; Pollutes Underwater Ecosystem
Worsen Soil Quality
Ben Demetriou
Chinmay Daflapurkar
Can Lead to Air Pollution
Microplastic Pollution
Jerry Hatfield
Tim Connon
Founder of ParamountQuote Insurance Advisors.
Tire Dust; Pollutes Underwater Ecosystem
Worn rubber from a car’s tires can end up on road surfaces as tire dust. In addition to this if it enters water or is released in the air it can cause environmental harm. Tire dust can get into bodies of water such as streams or rivers. The heavy metals and chemicals in the tire dust can have negative effects on the underwater ecosystem. It also pollutes the air and can be linked to respiratory problems among people. Over time the environmental harm tire dust can cause is concerning. This is why people need to continue to mitigate this environmental issue.
posted by The Time Is Now - Thursday 06th August 2026, 9:54 AM
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What Happens to Dead Birds in Nature?
January 11, 2026
The scarcity of deceased bird remains demonstrates the efficiency of nature’s recycling systems. When an organism dies, its biomass, which holds concentrated energy and nutrients like nitrogen and phosphorus, is immediately reintroduced into the ecological cycle. This rapid turnover of organic material sustains other life forms and maintains the health and balance of the ecosystem, preventing the accumulation of dead biomass.
Swift Removal by Scavengers
For a bird carcass to persist long enough for human observation, it must escape the notice of a diverse array of scavengers. Vertebrate scavengers, such as foxes, coyotes, raccoons, skunks, and raptors like vultures and crows, are highly attuned to the scent and sight of carrion. These larger animals can consume a small songbird entirely in a matter of hours, particularly where competition for food is high.
The speed of removal is the primary reason humans rarely encounter remains, even in urban settings where scavengers like domestic cats and corvids are highly effective. Studies tracking experimentally placed carcasses show that a significant percentage, often over two-thirds, are removed within just a few days. This quick evacuation prevents the build-up of potential disease reservoirs and rapidly reallocates the bird’s energy back into the local food web.
Insects and other arthropods also consume soft tissue swiftly, often arriving minutes after death. Blowflies and flesh flies are frequently the first arrivals, laying eggs or depositing live larvae on the carcass. These larvae, or maggots, consume the tissues rapidly, a process heavily influenced by temperature, accelerating the initial stages of breakdown.
The Process of Natural Decomposition
If a carcass is not completely consumed by scavengers, the remaining organic matter undergoes a slower process of decomposition. This process begins immediately upon death with autolysis, where the body’s own internal enzymes begin to break down cells and tissues. Following autolysis is putrefaction, the breakdown of tissues driven by anaerobic bacteria that were present in the bird’s gut and respiratory tract.
Bacterial activity generates gases like methane and hydrogen sulfide, which cause the carcass to swell in the bloat stage of decomposition. As the tissues soften, fungi and a complex community of specialized insects, including carrion beetles and mites, take over in the active decay stage. These organisms chemically break down fats, proteins, and carbohydrates, turning the complex organic matter into simpler compounds.
The final materials to disappear are the more resistant structures, such as feathers and bones, which enter the advanced decay and dry remains stages. Feathers are composed of keratin, a durable protein, but they eventually degrade due to microbial action or are simply dispersed by wind and weather. The lightweight, hollow bones of birds are especially fragile and can dissolve relatively quickly in acidic soil conditions, fully integrating the bird’s final components back into the earth to enrich the soil.
Environmental Factors and Low Visibility
The low frequency of human sightings of dead birds is also largely a result of the circumstances and location surrounding their death. Birds that are sick or injured typically seek out secluded locations to hide from predators, instinctively retreating into dense undergrowth, heavy brush, or thick tree canopies. Dying in a hidden spot means the remains are already out of sight before the ecological clean-up even begins.
The small size of most avian species contributes significantly to their rapid disappearance from the landscape. A small songbird carcass is easily obscured by just a thin layer of fallen leaves, dirt, or snow, making it simple to overlook. Weather elements like wind, rain, and temperature fluctuations also act as physical dispersal agents, scattering feathers and small bone fragments and further accelerating the rate at which the remains are masked or broken down.
Furthermore, some birds die in aquatic environments, where their remains are quickly carried away by currents or consumed by aquatic scavengers like crustaceans and fish. The combination of a bird’s tendency to conceal itself when weakened, the small and fragile nature of its skeletal structure, and the constant physical action of the environment ensures that the vast majority of carcasses vanish without a trace.
posted by The Time Is Now - Thursday 06th August 2026, 9:57 AM
TTIN, I wasn't going to bother to read your quite long posting, but I'm pleased I did, as I found it quite interesting and informative. When I was talking to my daughter, a couple of days ago, we were both wondering why the world in general, has turned so violent, over the past few years, and we wondered if it was what now goes into our drinking water, as maybe everything is not cleared out through the systems as it used to be, so there maybe so many hormones passing through, which effects us all. I have had a water filter in my kitchen, to try to avert as much as I can, but I suppose there is a limit. Not a nice thought really.
posted by THE CRAVEN (Guest) - Thursday 06th August 2026, 10:20 AM