Why does temperature remains constant during melting and boiling? The extra heat supplied to the boiling water is used in the vaporization of a liquid, which is known as the latent heat of vaporization. That’s why the temperature of a substance remains constant during its melting or boiling. Why does temperature not change during freezing? […]
Is absolute 0 possible?
Is absolute 0 possible? There’s a catch, though: absolute zero is impossible to reach. The reason has to do with the amount of work necessary to remove heat from a substance, which increases substantially the colder you try to go. To reach zero kelvins, you would require an infinite amount of work. Can zero pressure […]
How do I turn myself into an avatar?
Is Ireland part of Interpol?
Is Ireland part of Interpol? INTERPOL in Ireland It is a regular partner in INTERPOL-led global police operations in these areas. The Interpol NCB for Ireland is located at the An Garda Síochána headquarters in Dublin and staffed by Garda officers. What do Interpol agents do? INTERPOL does not have its own law enforcement agents. […]
Why are podzolic soils acidic?
Why are podzolic soils acidic? The sandy glacial sediments derived from igneous rocks typically have an acidic ph because of the mineralogical composition of the sediments. The acidity of the upper soil is further increased by the organic decomposition products from the coniferous leaf litter. What is podzolic soil? Podzol soils are strongly acid soils […]
Is Optoutprescreen com legitimate?
Is Optoutprescreen com legitimate? Many people have wondered if optoutprescreen.com is a legitimate website and not just a scam itself. Optoutprescreen.com is actually what it appears to be and that is a way to get off those mailing lists. Yes, they do ask you for your social security number, however, they need to be able […]
Is there a particular chromosome Down syndrome is located on?
Is there a particular chromosome Down syndrome is located on? Down syndrome is a genetic disorder caused when abnormal cell division results in an extra full or partial copy of chromosome 21. This extra genetic material causes the developmental changes and physical features of Down syndrome. What is the chromosome formula for Down syndrome? Trisomy […]
What happens if we lose the ozone layer?
What happens if we lose the ozone layer? This natural sunscreen, known as Earth’s ozone layer, absorbs and blocks the majority of the sun’s UV radiation. Without this barrier in place, all of the radiation would reach Earth, damaging the DNA of plants and animals, like us humans. Without plants, the food chain would collapse. […]
What does a correlation of .50 mean?
What does a correlation of .50 mean? A correlation coefficient of r=. 50 indicates a stronger degree of linear relationship than one of r=. 40. Likewise a correlation coefficient of r=-. 50 shows a greater degree of relationship than one of r=. What does a correlation of .30 mean? The Pearson product-moment correlation coefficient is […]