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