Answer:
Hi, I think that sentence 1 expresses the main Idea of the paragraph.
<u><em>HOPE IT HELPS ... :)))</em></u>
Waverly's mother threatens to throw out the chess set and the reprimands her for losing the pieces, in addition to the already missing pieces.
An urban area is an area that has developed into a concentration of population and commerce, and a center of regional life and trade. AKA a city.
Answer:
The taecher told that he had written the equation on the board.