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