a person with his or her ear to the rail hears an approaching a train sooner than someone standing up next to the tracks because...
a. sounds travel faster closer to the ground.
b. that rain is within sight.
c. the first person has better hearing.
d. sounds travels faster through solid than through a gas.
plss I need help to answer this...
a. sounds travel faster closer to the ground.
b. that rain is within sight.
c. the first person has better hearing.
d. sounds travels faster through solid than through a gas.
plss I need help to answer this...
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Answer:
D
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i hope I help you stay still
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answer that question in your own effort to study hard and review so that you can pass it
Explanation:
answer that question in your own effort to study hard and review so that you can pass it answer that question in your own effort to study hard and review so that you can pass it