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