After soccer practice, 10-year-old Shana remarked, "I’m wiped out!" Megan, her 5-year-old sister, responded, "What did’ya wipe out?" Explain Shana’s and Megan’s different understandings.

Shana means that she is wiped out or exhausted. Megan thinks this means that Megan wiped something out.

Explanation:

those sounds of the natural world are bioacoustics, and they're more than a false-color spectrogram of data from the musiamunat conservation area.