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