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.
Dean and Santiago open their lunch boxes in the school cafeteria. Neither Dean nor Santiago got everything that they wanted. The table below shows which items they each wanted:

Look at the images of their lunches. Then answer the question below.
Dean's lunch Santiago's lunch
What can Dean and Santiago trade to each get what they want?
A. Santiago can trade his broccoli for Dean's oranges.
B. Santiago can trade his almonds for Dean's tomatoes.
C. Dean can trade his tomatoes for Santiago's carrots.
D. Dean can trade his tomatoes for Santiago's broccoli.
Select the correct answer from the provided options and reply with the letter associated with it.

D