There are many different scientific formulas in use so it is a bit difficult to say which one is the most popular. It’s also important to realize that formulas are used in math, physics and chemistry. If I had to guess, I would say the most used formula in chemistry might be H2O, which is the formula for water. In math, my guess would be the formula for the area of a rectangle or ...
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To distinguish between Fairness and Justice according to how it was used by the author. According to the author, Fairness regards to Parity, equality, comparability of strength or intensity while Justice involves a remedy; a legal means to recover a right or to prevent or obtain a redress (to amend) for a wrong. Because the author speaks of fairness involving equality of treatment, it can ...
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I am not sure who theorized that pi was necessary in a circle. I have read that its importance was first recognized by the Babylonians and Egyptians as early as 2000 B.C. Maybe they needed pi to figure out how to make circles large enough to help build the pyramids?
Mathematicians throughout the years have calculated pi out to many hundreds of places but it has only been with the help ...
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Yes, green stems and green leaves, and even green fruit (unripe), participate in photosynthesis. Actually any part of a plant that is green participates in photosynthesis. Green leaves are the most efficient at photosynthesis if the light levels are low. But, on a sunny day, there is little to no difference between green leaves and red leaves.
Leaves look green because they contain a ...
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The answer to this question depends on what kind of a microscope is being used. For example, there are simple, compound, stereo, confocal, scanning electron, and transmission electron microscopes. In 2015, a new scanning electron microscope, one of only three in the world at that time, was unveiled at the United Kingdom’s Super STEM facility for Advanced Electron ...
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With today’s newer technologies it is possible to extract almost 60% of the oil from an oil deposit. Primary recovery, as the name implies, happens first. After drilling a well, underground pressure is used to drive oil fluids to the surface. When the pressure falls off, artificial lift technologies, such as pumps are used to bring more fluids to the surface. Sometimes natural gas is ...
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A cornea does not have blood vessels because it if did, the blood vessels would block light from entering the eye and you would not be able to see clearly. So, a cornea gets its oxygen from tears. Oxygen from the air is dissolved in tears and then it is distributed or spread throughout the cornea.
The opposite happens to the carbon dioxide that is the waste product. Since wearing ...
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The primary tissues in the human body that do not need oxygen are the corneas in the eyes and the outer layers of the skin. A cornea does not have blood vessels to carry oxygen because it if did, the blood vessels would block light from entering and you would not be able to see clearly. So, oxygen from the air is dissolved in tears and then the oxygen is distributed or spread throughout the ...
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A spleen is an organ in the human body located in the upper left part of your abdomen, behind your ribs, under your diaphragm and above and behind your stomach. Its primary function is to filter your blood by storing and generating red and white blood cells.
The spleen helps regulate red blood cells (which carry oxygen) and platelets (which help blood to clot) by breaking down and ...
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Yes, it is possible that a reason has been found that might explain the disappearance of planes and ships in the Bermuda triangle. Somewhere around 75 planes and hundreds of ships have been reported missing over the years. Based on studying NASA satellite images, scientists, specifically meteorologists, now theorize that the area of the Bermuda triangle contains an unusual number of hexagonal ...
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