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  1. matter - Kids | Britannica Kids | Homework Help

    Anything that takes up space is called matter. Air, water, rocks, and even people are examples of matter. Different types of matter can be described by their mass. The mass of an object is the …

  2. What is Matter? | Animated Science Video For Kids | Periwinkle

    What is Matter? | Animated Science Video For Kids | Periwinkle Everything in this Universe is made up of something. It is called Matter. Everything around us is Matter.

  3. Matter Facts for Children - Easy Science For Kids

    Matter is made up of tiny particles called atoms and molecules, which are too small to see with the naked eye. Atoms and molecules are constantly moving and can change from one state to …

  4. What is Matter? Science for Kids - STEAM Powered Family

    Oct 13, 2025 · Matter is anything that has mass and takes up space. It can be defined as the physical substance that makes up the universe and everything in it, including objects, liquids, …

  5. Matter Facts for Kids

    From top to bottom: quartz (solid), water (liquid), nitrogen dioxide (gas), and a plasma globe (plasma). Matter is what everything around us is made of. It's the stuff that makes up all …

  6. What is matter? ️ – Complex Made Simple Kids

    Apr 4, 2025 · Matter is made of tiny building blocks called atoms, which are so small you can’t see them without special tools. Think of atoms like tiny LEGO pieces that snap together to create …

  7. Matter | Kids Discover Online

    But just what is (the) matter? This unit pins down matter’s complex composition, starting with an explanation of how it exists in every object in existence, even the lowliest speck of dust.

  8. 5 States of Matter Facts for Kids 2025 (Fun facts) - Cool Kid Facts

    Discover the exciting world of matter with our easy-to-understand guide! Explore the fundamental states of matter: solids, liquids, gases, and plasma.

  9. What Does Matter Mean In Science For Kids

    Sep 19, 2025 · Matter is the substance that comprises all material in the universe, defined as anything that has mass and occupies space. It consists of atoms, which combine to form …

  10. matter | definition for kids | Wordsmyth Word Explorer Children's ...

    The meaning of matter. Definition of matter. Best online English dictionaries for children, with kid-friendly definitions, integrated thesaurus for kids, images, and animations. Spanish and …