You could use the cardboard box as a model child labor factory, while using the markers and paper to draw children. You can cut them out and place them in the factory like pop-ups. Then you can add some captions explaining what you need to. Just make sure the cardboard factory and children portray the negatives. I hope this helps.
<h2>❀Hi mate !❀</h2>

<h2>
◆ <em>
The amount of acid in a substances </em>
<em>is</em><em> </em><em>called</em><em> </em><em>acidity</em><em>.</em><em> </em></h2>
<h3>
◆ Another terms for acidity:-</h3><h3>
Another terms for acidity:-sourness, bitterness, sharpness, pungency. sharpness, bitterness, harshness, pungency. </h3>
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<h3>
<em>Hope</em><em> </em><em>it</em><em> </em><em>helps</em><em> </em><em>ya</em><em>~</em></h3><h3>
<em>Stay</em><em> </em><em>safe</em><em>,</em><em> </em><em>stay</em><em> </em><em>healthy</em><em> </em><em>and</em><em> </em><em>blessed</em><em>.</em><em> </em></h3><h3>
<em>Have</em><em> </em><em>a</em><em> </em><em>wonderful</em><em> </em><em>day</em><em>!</em><em> </em></h3>
<em>Thank</em><em> </em><em>you</em><em>!</em><em> </em>
<em>♡</em><em>#</em><em>j</em><em>e</em><em>n</em><em>n</em><em>i</em><em>f</em><em>e</em><em>r</em><em>♡</em>
Answer:
became
took
was
changed
Explanation:
In the last hundred years, became much easier and more comfortable. In the 19th century, it took two or three months to cross North America by covered wagon. The trip was very rough and often dangerous. The situation changed a great deal over the last century. Now you can fly from New York to Los Angeles in a matter of hours.
Answer:
<em><u>WRONG ANSWERS</u></em>
5.) Each of the students <em>have </em>a notebook
6.) The number of students in the room right now <em>is </em>twenty.
<u><em>I really hope this helps! Have a good day! or don't... it's up to you- <3</em></u>