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