“expands” • Air • Alcohol • Atom • Behave • Between • Bursts • Called • Container • Contraction • Contracts • Decline • Diminishes • Directions • Does • Each • Example • Expand • Gas • Growth • Happens • Horizontally • Increases • Inward • Its • Less • Light • Liquids • Locations • Meaning • Molecules • New • Opens • Pops • Population • Process • Radius • Recession • Reduced • Resources • Solids • Something • Splits • Stretches • Thermal • Transforms • Universe • Water • Wavelength • Word