Physics, 25.06.2019 01:30, reggiegilbert1995
When lisa placed a balloon to her ear, she was able to hear what her sister was whispering from the other side of the room. when she removed the balloon, she was no longer able to hear what her sister was saying. what is the best explanation for what lisa discovered?
Answers: 1
When lisa placed a balloon to her ear, she was able to hear what her sister was whispering from the...
Mathematics, 30.11.2021 01:10
Mathematics, 30.11.2021 01:10
English, 30.11.2021 01:10
Arts, 30.11.2021 01:10