A) Four B) Three C) Two D) Five
A) Plasma B) Liquid C) Solid D) Element
A) Solids are not usually hard B) Their molecules are packed close together C) Their molecules easily move around D) Their molecules are spread out all over the place
A) A solid that is made up of one compound B) Mixtures are artificial and do not exist C) A solid that is made up of more than one compound
A) move apart B) vibrate against each other C) scatter around D) stick together
A) A liquid that has frozen B) A liquid that has turned into a gas C) A liquid with a variety of materials in it D) A liquid consisting of one material
A) vapors B) ices C) solutions D) factors
A) compressed liquid B) compressed gas C) compressed plasma
A) True B) False
A) True B) False
A) move around, slide past each other B) "jiggle" but don't move from place to place C) move freely, very quickly
A) True B) False
A) False B) True
A) chemical B) physical
A) True B) False |