At what temp would you instantly freeze
It is 320oF below zero (-196oC). It's so cold that it freezes anything it touches almost instantly. Also, anything at normal room temperature is so much hotter than liquid nitrogen that the liquid nitrogen boils when it touches something.
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How cold is the space
about -455 degrees Fahrenheit
Far outside our solar system and out past the distant reaches of our galaxy—in the vast nothingness of space—the distance between gas and dust particles grows, limiting their ability to transfer heat. Temperatures in these vacuous regions can plummet to about -455 degrees Fahrenheit (2.7 kelvin). Are you shivering yet
How cold is a killing freeze
28 degrees
A freeze will occur when temperatures reach or fall below 32 degrees. While some plants are able to with stand a brief period at or just below 32 degrees, most plants will not survive once temperatures drop to or below 28 degrees (often refer to as a killing freeze).
What is the coldest temperature a human has survived
Still, 56.7 degrees is the coldest anyone has ever been and survived. Hottest temperature: Willie Jones holds the record for the highest recorded body temperature. During an Atlanta heat wave in 1980, Jones was admitted to the hospital with heatstroke and a temperature of 115.7 degrees.
What is the coldest space in space
the Boomerang Nebula
According to the National Aeronautics and Space Administration, the coldest point in the cosmos is the Boomerang Nebula. According to NASA, the Boomerang Nebula is the coldest spot in the known cosmos, with a temperature of one degree Kelvin. One degree Kelvin is 458 degrees Fahrenheit, or roughly 272 degrees Celsius.
Does water freeze in space
Water boils when there is no pressure. This means that in the vacuum of space, a cup of water would boil into a vapor before it can freeze. It would eventually freeze, but it would – desublimate – or vaporize into a gas first, then turn directly into a solid.
Does freezing alive hurt
But if those vessels constrict too much, cells lack the necessary blood for circulation. They become brittle, causing the body to hurt. This pain will first hit the fingers, toes, nose and ears. If the body temperature continues to drop, vital organs like the heart, lungs and brain will cease functioning.
Can humans survive a freeze
Why can't humans survive being frozen In one word: ice. Humans cannot survive having any ice in our bodies. And seeing as ice formation and freezing go hand in hand, it is quite the roadblock to surviving being frozen.
What is the hottest a human can survive
around 95 °F
A wet-bulb temperature of 35 °C, or around 95 °F, is pretty much the absolute limit of human tolerance, says Zach Schlader, a physiologist at Indiana University Bloomington. Above that, your body won't be able to lose heat to the environment efficiently enough to maintain its core temperature.
What’s the coldest city on Earth
Yakutsk
Yakutsk has an average annual temperature of −8.0 °C (17.6 °F), winter high temperatures consistently well below −20 °C (−4 °F), and a record low of −64.4 °C (−83.9 °F). As a result, Yakutsk is the coldest city in the world.
What is the hottest thing in the world
A CERN experiment at the Large Hadron Collider created the highest recorded temperature ever when it reached 9.9 trillion degrees Fahrenheit. The experiment was meant to make a primordial goop called a quark–gluon plasma behave like a frictionless fluid. That's more than 366,000 times hotter than the center of the Sun.
What is the hottest thing on Earth
Hottest Thing on Earth: X-rays Heat Metal to 3.6 Million Degrees. The chamber in which aluminum was converted to "hot dense matter" via x-ray bombardment.
What does space smell like
Other astronauts have described it in similar yet varying ways: "burning metal," "a distinct odor of ozone, an acrid smell," "walnuts and brake pads," "gunpowder" and even "burnt almond cookie." Much like all wine connoisseurs smell something a bit different in the bottle, astronaut reports differ slightly in their " …
Would your blood boil in space
Look at it boiling in there. So yes your blood definite definitely boils in space. That was a much more violent reaction than I had seen before with my little vial of blood.
Can you survive being frozen alive
Stories of people surviving freezing temperatures are unusual enough to be newsworthy but aren't exactly rare either. In fact, medical specialists in cold climates have a saying: "Nobody is dead until warm and dead".
Can blood freeze in your veins
If all we want is to know whether blood can freeze, it becomes a simple question, with the accompanying simple answer of yes. This answer, though, is only for when the blood is out of our bodies. Frozen blood occurs at a temperature of -2 to -3°C. However, this freezing point is for blood outside of our bodies.
Has anyone been frozen and brought back to life
It is, however, not possible for a corpse to be reanimated after undergoing vitrification, as this causes damage to the brain including its neural circuits. The first corpse to be frozen was that of James Bedford in 1967.
What animal can survive being frozen solid
Tardigrades, the microscopic invertebrates found in Earth's most extreme environments, have found an inventive way to prevent water in their cells from freezing: They just expel it. Humans can't do that.
What is the warmest part of your body female
What is the warmest part of a woman's body The warmest parts of the human body are the head, chest and armpits. Conversely, the coldest parts are the feet and toes, which are farthest from the warm-blood-pumping heart.
How hot can humans touch
The reason for this is that the average person can touch a 140°F surface for up to five seconds without sustaining irreversible burn damage. ASTM C1055 determined that five seconds is the most probable contact time in an industrial setting.
Where are the coldest cities in the world
Coldest cities in the worldYakutsk, Russia. Image credit: Andrei Berezovskii via Canva Pro.Oymyakon, Russia. Image credit: Tatiana Gasich via Canva Pro.Ulaanbaatar, Mongolia. Image credit: samafoto via Canva Pro.Dudinka, Russia.Yellowknife, Canada.Harbin, China.Winnipeg, Canada.International Falls, Minnesota, U.S.
What is the hottest city on Earth
Dallol, Ethiopia
In terms of extreme heat, no place holds a candle to Dallol, the hottest place on earth. Located in the sizzling Danakil Depression (a geological landform sunken below the surrounding area), it can reach a boiling 145 degrees in the sun.
Where is the hottest thing in the world
Hottest spot on Earth
The Lut Desert often competes with the shrublands of Queensland, Australia, and the Flaming Mountains of China for the hottest land temperatures on Earth. So while Death Valley's air temperatures may get hot, the ground temperatures in these regions can get even hotter.
What is the hottest heat on the earth
Death Valley holds the record for the highest air temperature on the planet: On 10 July 1913, temperatures at the aptly named Furnace Creek area in the California desert reached a blistering 56.7°C (134.1°F). Average summer temperatures, meanwhile, often rise above 45°C (113°F).
Is lava hotter than lightning
Lightning is hot. Really hot. It can reach temperatures as high as 50,000 degrees Fahrenheit, five times hotter than the surface of the sun, and even hotter than lava here on Earth.
