Question

3 how do the sound waves of a crickets chirp compare to those of a lions roar?
a they have higher frequency and higher amplitude
b they have higher frequency and lower amplitude
c they have lower frequency and lower amplitude
d they have lower frequency and higher amplitude

Explanation:

To solve this, we analyze sound wave properties (frequency and amplitude) for a cricket's chirp vs a lion's roar. Frequency relates to pitch (higher frequency = higher pitch), and amplitude relates to loudness (higher amplitude = louder). A cricket's chirp is high - pitched (high frequency) but quiet (low amplitude) compared to a lion's loud (high amplitude), low - pitched (low frequency) roar. So a cricket's chirp has higher frequency and lower amplitude.

Answer:

B. They have higher frequency and lower amplitude