Crafting Attention-Grabbing Quiz Titles

• Abstract representations of sound waves (correct)
• Physical representations of sound waves
• Instruments used to measure sound waves
• None of the above

• The speed of sound waves
• None of the above
• The frequency of sound waves
• The displacement of air molecules from their resting position (correct)

• The more air molecules are displaced, the louder the sound seems to us (correct)
• The less air molecules are displaced, the louder the sound seems to us
• None of the above
• Amplitude and loudness are not related