the movement of water between the Earth's surface and the atmosphere; powered by the Sun's energy
anything that has weight and takes up space
matter made up of two or more materials; objects are mixed, but nothing new forms*
a change in which one or more NEW types of matter form
a change in which NO new materials form; a change in appearance
the movement of heat
the transfer of heat through things that are touching
the transfer of heat through the movement of liquids or gases
the transfer of heat by electromagnetic waves (Sun or fire)
a mixture where one substance dissolves into the other and is no longer visible
the smallest parts of an element
a connection between atoms that are joined together to form a molecule
substances that cannot be broken down into simpler substances (Gold, Iron, Carbon, Oxygen, etc)
a mixture of a liquid and a solid in which the solid does not dissolve
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