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