Why do things cost different amounts?

Share to Google Classroom
How did this story make you feel?

SMART Prep | Quick Question 210188

A student plucks a guitar string and sees it vibrate. The student then lightly touches the string and notices the sound becomes quieter. Which idea best explains this?

  

Did You Know?

Why do some sneakers cost $20 while others cost $200?
The price of sneakers can vary based on materials, labor, and brand reputation!

Vocabulary

Click on the words in the article. See if you can find them all.
  • supply The amount of a product available for sale. There was a high supply of apples at the market.
  • demand How much people want a product. The demand for ice cream increases in summer.
  • brand A name or logo that represents a product or company. Nike is a famous brand known for sports shoes.
  • Thinking Question

    How do you think brand names influence what people choose to buy?

    Related Articles

    To continue reading this article you must have a Kiwi Kids News subscription.

    Please use your username and password below.

     

    For details about how to sign up please CLICK HERE
    To go back to the main page CLICK HERE