Which mammals have no teeth?
- Life Science, Science Fun Facts
- September 21, 2012

Did you know that proteins are the building blocks of life? Proteins are big molecules that make all the tissue in your body. What exactly does it mean when we say “tissue”? It is all the types of material that your body and the bodies of plants, animals, are made of. What is a protein
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Have you ever heard about the term “osmosis”? Let’s find out more about this strange word, so that you can tell your friends all about it! Diffusion and osmosis: Before I can begin to tell you about osmosis, you first have to ask yourself the question: What is diffusion? Diffusion is the random movement of
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Have you ever wondered what stops you from floating away from the earth’s surface? This is all because of a force called gravity. Let’s find out how gravity works! The definition of gravity: The gravity definition can be explained by saying that gravity is the natural (not made by man) force, that a celestial body
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The thought of the word “Virus” is scary! We all know that a virus makes you feel sick. Have you ever wondered what a virus really is? What is this tiny “thing” that is invisible to your naked eye and gets into your body to give you chicken pox or measles? A virus is just
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