Buoyancy And Density
When oil is submerged in water, it experiences a force known as buoyancy, which is essentially the water pushing up on the oil. This force is equal to the weight of the water displaced by the oil. Since oil is less dense than water, the buoyant force it experiences is greater than its own weight, causing it to float.
Density plays a crucial role here. Density is defined as mass per unit volume, so when comparing the density of oil to water, it's like comparing how much stuff is packed into a certain amount of space. Oil molecules are less tightly packed than water molecules, so oil is less dense than water. This means that even though oil may weigh less than water per unit volume, it takes up more space.
If oil were denser than water, like iron, it would sink rather than float. This is because the buoyant force exerted by the water would be less than the weight of the denser substance, causing it to be pulled downward.
In essence, the concept of buoyancy, along with density, explains why oil floats on water, providing a fundamental understanding of the behavior of substances in fluids.
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C-walk the ancients
Music By these two artists, thanks guys and salutes.
www.youtube.com/@UCWNL4hFgii7hoOGKgY7Dv7w
A to the O- Diamond Ortiz.mp3
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Nephilim Biblical offspring of the "sons of God"
**Nephilim
Biblical offspring of the "sons of God" and the "daughters of men" before the Flood; of uncertain and much-disputed etymology.
The only obvious meaning of this Hebrew term is "fallen ones" — perhaps, those who have come down from the realm of the gods; but then the word might conceivably reflect an entirely different, un-Hebraic background. [Robert Alter, "The Five Books of Moses," 2004]
*ilium (n.)
pelvic bone, 1706, Modern Latin, from Latin ilia (plural) "groin, flank, side of the body from the hips to the groin" (see ileum). In Middle English it meant "lower part of the small intestine." Vesalius gave the name os ilium to the "bone of the flank."
**ileum (n.)
lowest part of the small intestine, 1680s, medical Latin, from ileum, in medieval medicine "the part of the small intestines in the region of the flank," singular created from Latin ilia (pl.) "groin, flank," in classical Latin, "belly, the abdomen below the ribs," poetically, "entrails, guts." The word apparently was confused in Latin with Greek eileos "colic" (see ileus), or perhaps is a borrowing of it. The sense is "winding, turning," either via the Greek meaning or from the convolutions of the intestines. Earlier in English ylioun (late 14c.), from Medieval Latin ileon. Related: Ileitis; ileal.
**ileus (n.)
painful intestinal condition, 1706, from Latin ileus "severe colic," from Greek eileos "colic," from eilein "to turn, squeeze," from PIE root *wel- (3) "to turn, revolve."
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Nimrod and the tower of babel is a metaphor for a Penning Trap.
-Nimrod is a biblical figure mentioned in the Book of Genesis and Books of Chronicles. The son of Cush and therefore a great-grandson of Noah, Nimrod was described as a king in the land of Shinar. The Bible states that he was "a mighty hunter before the Lord [and]... began to be mighty in the earth". Later extra-biblical traditions identified Nimrod as the ruler who commissioned the construction of the Tower of Babel, which led to his reputation as a king who was rebellious against God. Nimrod has not been attested in any historic, non-biblical registers, records or king lists, including those of Mesopotamia itself which are both considerably older and more diverse than the later biblical texts. Historians have failed to match Nimrod with any historically attested figure, or find any historical, linguistic or genetic link between Mesopotamia and the kingdom of Cush, although one recent suggestion among the exclusively Mesopotamian figures is Naram-Sin of Akkad, grandson of Sargon.
-A Penning trap is a device for the storage of charged particles using a homogeneous magnetic field and a quadrupole electric field. It is mostly found in the physical sciences and related fields of study as a tool for precision measurements of properties of ions and stable subatomic particles, like for example mass, fission yields and isomeric yield ratios. One initial object of study were the so-called geonium atoms, which represent a way to measure the electron magnetic moment by storing a single electron. These traps have been used in the physical realization of quantum computation and quantum information processing by trapping qubits. Penning traps are in use in many laboratories worldwide, including CERN, to store and investigate anti-particles such as antiprotons. The main advantages of Penning traps are the potentially long storage times and the existence of a multitude of techniques to manipulate and non-destructively detect the stored particles.
(Music by They Call Me a God
NEFFEX and Machine Whir Swelling
View more by Liecio from pixabay.)
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Where Volcanos come from
Music by Suspenseful Cinematic Sting
View more by SUBMORITY from pixabay and Cool Revenge
Jeremy Blake.
Editor's Note: This article originally appeared in the October 2005 issue of Scientific American.
In May 1972 a worker at a nuclear fuel–processing plant in France noticed something suspicious. He had been conducting a routine analysis of uranium derived from a seemingly ordinary source of ore. As is the case with all natural uranium, the material under study contained three isotopes— that is to say, three forms with differing atomic masses: uranium 238, the most abundant variety; uranium 234, the rarest; and uranium 235, the isotope that is coveted because it can sustain a nuclear chain reaction. Elsewhere in the earth’s crust, on the moon and even in meteorites, uranium 235 atoms make up 0.720 percent of the total. But in these samples, which came from the Oklo deposit in Gabon (a former French colony in west equatorial Africa), uranium 235 constituted just 0.717 percent. That tiny discrepancy was enough to alert French scientists that something strange had happened. Further analyses showed that ore from at least one part of the mine was far short on uranium 235: some 200 kilograms appeared to be missing— enough to make half a dozen or so nuclear bombs.
A volcano is a rupture in the crust of a planetary-mass object, such as Earth, that allows hot lava, volcanic ash, and gases to escape from a magma chamber below the surface. On Earth, volcanoes are most often found where tectonic plates are diverging or converging, and because most of Earth's plate boundaries are underwater, most volcanoes are found underwater. For example, a mid-ocean ridge, such as the Mid-Atlantic Ridge, has volcanoes caused by divergent tectonic plates whereas the Pacific Ring of Fire has volcanoes caused by convergent tectonic plates. Volcanoes can also form where there is stretching and thinning of the crust's plates, such as in the East African Rift and the Wells Gray-Clearwater volcanic field and Rio Grande rift in North America. Volcanism away from plate boundaries has been postulated to arise from upwelling diapirs from the core–mantle boundary, 3,000 kilometers deep within Earth.
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This the true origin of Mans best Friend (Dog).
Dolichotis is a genus of the cavy family of rodents.[1] These large relatives of guinea pigs are common in the Patagonian steppes of Argentina, but also live in Paraguay and elsewhere in South America. It contains a single extant species, the Patagonian mara, which is one of the largest rodents in the world after the two species each of capybaras and beavers, and the large species of porcupines, reaching about 45 cm (18 in) in height.
The Chacoan mara has and sometimes still is also considered a member of this genus. However, a 2020 study by the American Society of Mammalogists found significant difference between the two mara species to warrant placing it in the genus Pediolagus.[2]
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Holy Herb's
*Moses
masc. proper name, name of the Hebrew prophet and lawgiver, Middle English Moises, from Latin, from Greek Mouses, from Hebrew MOS-heh, which is of unknown origin.
*Aaron
masc. proper name, in the Old Testament the brother of Moses, from Hebrew Aharon, which is said to be probably of Egyptian origin. The Arabic form is Harun. Related: Aaronic. Aaron's beard as a popular name for various plants (including St. John's wort and a kind of dwarf evergreen) deemed to look hairy in some way is from 1540s. Aaron's rod is from 1834 in botany, 1849 in ornamentation; the reference is biblical (Exodus vii.19, etc.).
*Miriam
fem. proper name, biblical sister of Moses and Aaron (Exodus xv.20), from Hebrew Miryam (see Mary).
*Mary
fem. proper name, Old English Maria, Marie, name of the mother of Jesus, from Latin Maria, from Greek Mariam, Maria, from Aramaic Maryam, from Hebrew Miryam, name of the sister of Moses (Exodus xv), a word of unknown origin, said to mean literally "rebellion."
The nursery rhyme "Mary had a Little Lamb" was written early 1830 by Sarah Josepha Hale of Boston and published September 1830 in "Juvenile Miscellany," a popular magazine for children. Mary Jane is 1921 as the proprietary name of a kind of low-heeled shoe worn chiefly by young girls, 1928 as slang for marijuana. Mary Sue as a type of fictional character is attested by 1999, from the name of a character in the 1973 parody story A Trekkie's Tale.
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Inside the Noah's Ark
ark (n.)
Middle English arke, from Old English earc, Old Northumbrian arc, mainly meaning Noah's, but also the Ark of the Covenant (the coffer holding the tables of the law in the sanctum sanctorum), from Latin arca "large box, chest" (see arcane), the word used in the Vulgate.
arcane (adj.)
"hidden, secret," 1540s, from Latin arcanus "secret, hidden, private, concealed," from arcere "to close up, enclose, contain," from arca "chest, box, place for safe-keeping," from PIE root *ark- "to hold, contain, guard" (source also of Greek arkos "defense," arkein "to ward off;" Armenian argel "obstacle;" Lithuanian raktas "key," rakinti "to shut, lock").
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Peter tried to walk on water is a metaphor for buoyancy and density.
Peter
masc. proper name, 12c., from Old English Petrus (genitive Pet(e)res, dative Pet(e)re), from Latin Petrus, from Greek Petros, literally "stone, rock" (see petrous)
petrous (adj.)
c. 1400, in anatomy, "very hard, dense,"
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Brainwashed to Brainstorm to Clear-thoughts.
We can’t trust what we hear or vision, seeing isn’t always believing. Testing the status quo’s and rethink the unthinkable because we’re being mesmerized.
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