Answer:
when an ambulance passes with its siren blaring, you hear the pitch of the siren. The siren's pitch sounds higher than when it is moving away from you.
So while the siren produces waves of constant frequency, as it approaches us
Explanation:
D. Consequently.
I took a test with that question to and got it right.
ANSWER: DON'T DO DRUGS KIDS
flung has a negative connotation
