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