A homogenous mixture is one that is uniform in composition, one where the mixture’s components have blended together and become distributed uniformly. Examples of homogeneous…
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A pressure-temperature chart gives information on how the temperature and pressure of a substance are related to one another. Pressure and temperature have a relationship…
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Here is a fun fact: right now, inside your intestines, there are millions of E. coli bacteria. Sound scary? Well, don’t worry too much. Despite being the…
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In geometry, a rhombus is a special kind of quadrilateral in which all 4 sides are of equal length. A rhombus has certain unique properties…
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Bottom-up processing is a form of information processing. The term is often used in psychology to describe how information is first processed at the bottom…
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As you might have guessed, the number of teeth a shark has depends on the kind of shark. There are a lot of different kinds…
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If you remember anything from high school math, odds are you remember pi (and no, we don’t mean the delicious pastry). In mathematics, pi (represented…
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What are the most populated countries in the world in 2019? This year the most populated countries are, in order: China, India, the United States,…
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When was electricity invented? The question itself doesn’t make much sense as electricity is a natural phenomenon and therefore wasn’t “invented” as we typically understand…
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A toadstool, more commonly known as a mushroom, is the name given to the spore-bearing reproductive part of a fungus. The word “mushroom” is most often…
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What is the hardest math problem in the world? The answer to that question is tricky. “Difficulty” is a subjective metric and what is difficult…
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