The Material World What is _____???

What’s the Matter? Matter is anything that _______, and takes up ________. examples: bowling balls have lots of ______ - they are _______- so they are made of _____________. you have ________, and you take up __________, so you are made of ____________. air has only a little mass, but it has some, and takes up ____________________, so air is ______________. any kind of material, __________,____________, or ________is made of matter .  

The Particle Theory of Matter Matter (of any kind) is made up of extremely _____________________. These particles are constantly in ____________. At higher temperatures, these particles move ________. They would only stop moving at -273 degrees C. ( 0C ). This absolute zero. These particles are held together by ________ of attraction, but never actually ______ each other.

The States (or Phases) of Matter Solids solids have definite ________ and definite ___________. the particles in solids are held ___________ in position, usually in some geometrical pattern like a __________. the particles in a solid only move by ___________ - they can't leave their positions.

The States (or Phases) of Matter Liquids liquids have definite volume, but ___________________________________. the particles in a liquid are held closely together, but are free to ______________. the particles have enough ________ so that they are ______________in position.

The States (or Phases) of Matter Gases gases have __________________________. They will ________________to ________ any container that they are in. the particles of a gas are ______________, and are _________________________ at all . the particles of a gas are flying around very rapidly, at about _______________.