Define Mean In Math
The arithmetic mean of a set of numbers is equal to the sum of that set of numbers divided by the number of elements in the set….
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About Alex Bolano
When Alex isn't nerdily stalking the internet for science news, he enjoys tabletop RPGs and making really obscure TV references. Alex has a Masters's degree from the University of Missouri-St. Louis.
Pincher Bug (Earwig) Bite And Pictures
Earwigs are insects that fall under the order Dermaptera. Containing about 2,000 individual species spread over 12 families, earwigs are one of the smaller groupings of insects….
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Electron Configuration Chart Of Elements
An electron configuration chart is a tabular representation of patterns in the electron configuration of elements as one goes down the periodic table of elements. An…
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What Do Snails Eat?
Snails are any number of shelled mollusks falling under the subphylum Gastropoda. Snails have a wide range of diets ranging from the herbivorous to the carnivorous….
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What Is The Energy Equation (Formula)
In physics, there are two main kinds of mechanical energy: potential energy and kinetic energy. Both potential and kinetic energy are important concepts for understanding the motion of objects…
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Is CH4 Polar Or Nonpolar?
Methane (CH4) is a non-polar hydrocarbon compound composed out of a single carbon atom and 4 hydrogen atoms. Methane is non-polar as the difference in electronegativities between carbon…
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Centrosome Function: Plant Vs. Animal Cell
The centrosome is an intracellular organelle whose primary function is to organize the microtubules of the cell. Microtubules can be thought of as the cell’s skeleton, so…
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CCl4 Lewis Structure
A CCL4 Lewis structure is a diagram that represents the electron configuration of covalently bonded compounds. Lewis structures are meant to provide a visualization of the atomic structure…
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Wind Scorpion
The wind scorpion is a colloquial name for a group of arthropods under the order Solifugae in the class Arachnida. Also known as sun spiders or…
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Prokaryotes Examples To Learn From
Prokaryotes are unicellular organisms that lack a membrane-bound nucleus and cellular organelles. Prokaryotes represent one of the two fundamental divisions of living organisms and are contrasted…
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Scientists Capture New Images Of Black Hole In Center Of Milky Way
Black holes are elusive cosmic creatures. Einstein himself doubted they existed even though they were a prediction of his most successful theory General Relativity. As…
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