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