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