Context: Trade happens when people agree to exchange goods and services. People give up something to get something else. Sometimes people barter, or directly exchange one good or service for another.
Arianna and Clarence open their lunch boxes in the school cafeteria. Both of them could be happier with their lunches. Arianna wanted broccoli in her lunch and Clarence was hoping for tomatoes. Look at the images of their lunches. Then answer the question below.
What can Arianna and Clarence trade to each get what they want?
A. Arianna can trade her tomatoes for Clarence's sandwich.
B. Arianna can trade her tomatoes for Clarence's broccoli.
C. Clarence can trade his broccoli for Arianna's oranges.
D. Clarence can trade his almonds for Arianna's tomatoes.
Identify the correct option from the choices provided and respond with the letter of the correct option.
Answer: B