Other questions in this quiz

2. where does convection occur?

  • liquids and solids
  • liquids and gases
  • solids
  • gases

3. what u-value is best?

  • lower u-value
  • higher u-value

4. what happens when water gets hotter?

  • particles rise
  • area expands and rises
  • particles expand and rise

5. what are images formed in a mirror?

  • real, diminished
  • virtual, upright
  • virtual, diminished
  • real, upright


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