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