A) The molecules are packed closely throughout the container B) Almost all of the molecules are at the bottom of the container C) The molecules are spread far apart throughout the container D) Almost all of the molecules are at the top of the container
A) The molecules move only when the glass of water is moving B) The molecules are moving at different speeds C) The molecules are moving at the same speed D) The molecules are not moving
A) The distance between the water molecules increases B) the mass of the water molecules decreases C) The number of water molecules decreases D) The water molecules break down
A) Matter exists only when you can see it B) Matter is made up of atoms C) Living things are NOT matter D) Atoms are not matter but they are contained in matter
A) Heat B) A Cell C) A Solid D) A Gas
A) 600 B) 6,000,000 C) 6,000 D) 6
A) The molecules are destroyed B) The mass of the molecule decreases C) The molecules break down into Hydrogen and Oxygen atoms D) The molecules become separated from each other
A) An Atom B) A Cell in your Body C) A Germ D) The Width of a Hair
A) The Blood Cell is Bigger B) The Atom is Bigger C) They both are the same size D) It depends on the kind of Atom
A) The data collected in an experiment B) A conclusion C) An educated guess D) An absolute fact
A) The item that changes in an experiement B) The item that always stays the same C) An educated guess D) A step in the Scientific Method
A) a flask B) a graduated cylinder C) a test tube D) a beaker
A) a test tube B) a graduated cylinder C) a flask D) a beaker
A) Eye Glasses B) A Halloween Mask C) Sun Glasses D) Safety Goggles
A) when a mixture is saturated B) two or more substances that are perfectly dissolved C) two or more substances that can be taken apart D) Oil and Water
A) Chemical Change B) No change C) Mechanical Change D) Physical Change
A) Physical Change B) Mechanical Change C) Chemical Change D) No Change
A) Atom B) Solution C) Mixture D) Element
A) Mixture B) Atom C) Element D) Solution
A) Over 100 B) 50 C) 300 D) 11 |