A) Almost all of the molecules are at the bottom of the container B) Almost all of the molecules are at the top of the container C) The molecules are packed closely throughout the container D) The molecules are spread far apart throughout 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 mass of the water molecules decreases B) The water molecules break down C) The number of 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) Heat B) A Solid C) A Gas D) A Cell
A) 6,000 B) 600 C) 6,000,000 D) 6
A) The molecules break down into Hydrogen and Oxygen atoms B) The molecules are destroyed C) The molecules become separated from each other D) The mass of the molecule decreases
A) An Atom B) A Cell in your Body C) A Germ D) The Width of a Hair
A) It depends on the kind of Atom B) They both are the same size C) The Atom is Bigger D) The Blood Cell is Bigger
A) The data collected in an experiment B) An absolute fact C) An educated guess D) A conclusion
A) A step in the Scientific Method B) The item that changes in an experiement C) The item that always stays the same D) An educated guess ![]()
A) a test tube B) a beaker C) a graduated cylinder D) a flask ![]()
A) a flask B) a beaker C) a graduated cylinder D) a test tube ![]()
A) Safety Goggles B) Sun Glasses C) Eye Glasses D) A Halloween Mask
A) Oil and Water B) two or more substances that are perfectly dissolved C) two or more substances that can be taken apart D) when a mixture is saturated
A) Chemical Change B) Mechanical Change C) Physical Change D) No change
A) Chemical Change B) No Change C) Mechanical Change D) Physical Change
A) Mixture B) Atom C) Element D) Solution
A) Solution B) Atom C) Element D) Mixture
A) Over 100 B) 50 C) 11 D) 300 |