<span>The answer is timbre. Timbre is a feature of the sound, which is a wave. Other features of sound are pitch (related with frequency) and loudness. Timbre is the feature of sound that permit ear to distinguish sounds with the same frequency and loudness.</span>
Answer:
They feel pleased and superior.
Explanation:
'The Doll's House' proposes that most of the people feel 'pleased and consider themselves superior' when they demean or insult other people. The story employs the symbol of 'the doll's house' is used to critique the upper class and privileged sections of the society for the mistreatment and insult made to the lower sections of the society. The story displays the cruelty unleashed towards lower class people and conveys a message that the fortunate ones must come forward to help the latter.
<span>One of these is a fragment.
And that's #15.
"Rotating back and forth aimlessly."
Do you see how that sentence doesn't have a subject?
We have no idea WHAT is "rotating back and forth aimlessly."
The others, #16 and #17, both have a subject and a verb. They're all sentences</span>
