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