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