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