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