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 not moving C) The molecules are moving at the same speed D) The molecules are moving at different speeds
A) the mass of the water molecules decreases B) The distance between the water molecules increases C) The number of water molecules decreases D) The water molecules break down
A) Atoms are not matter but they are contained in matter B) Matter exists only when you can see it C) Living things are NOT matter D) Matter is made up of atoms
A) A Cell B) A Solid C) Heat D) A Gas
A) 6,000 B) 600 C) 6,000,000 D) 6
A) The molecules become separated from each other B) The molecules break down into Hydrogen and Oxygen atoms C) The mass of the molecule decreases D) The molecules are destroyed
A) A Germ B) A Cell in your Body C) An Atom 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) An educated guess C) A conclusion D) An absolute fact
A) The item that always stays the same B) The item that changes in an experiement C) A step in the Scientific Method D) An educated guess
A) a graduated cylinder B) a flask C) a test tube D) a beaker
A) a test tube B) a beaker C) a flask D) a graduated cylinder
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) No change B) Physical Change C) Chemical Change D) Mechanical Change
A) Physical Change B) Mechanical Change C) No Change D) Chemical Change
A) Mixture B) Solution C) Atom D) Element
A) Solution B) Atom C) Mixture D) Element
A) 300 B) Over 100 C) 50 D) 11 |