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