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unit 2 science

volume the amount of space in an object
matter anything that has volume
physical property anythin that can be observed
physical change change that affects more than one phisical property
chemical property can only be observed when changed or reacted into a new substance.
element made from 1 type of atom it can't be broken down to something
compound made up of two element you seee more than 1 capital letter it is a compound
periodic table of elemants the table of elements
elements thing with only 1 atom
compounds combo of elements it will have more than 1 atom
inner core hottest solid layer
outer core hot liquid layer
mantle the layer wit most mass and thikness
divergent boundry when plates move away from each other
convergent boundry plates move toward each other
transform boundry plates slide past each other
pangaea 225 million years ago all contenant were formed to be a supercontenant
thermal energy heat energy
kinetic energy moving energy
potential energy weight and height
electrical electric
radiant light energy
sound energy sound
conduction direct contact
gravitational energy gravity
non ranewable resourse form slowly
Created by: dvish