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.
Marshall and Nina open their lunch boxes in the school cafeteria. Neither Marshall nor Nina 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.
Marshall's lunch Nina's lunch
What can Marshall and Nina trade to each get what they want?
A. Marshall can trade his tomatoes for Nina's broccoli.
B. Nina can trade her almonds for Marshall's tomatoes.
C. Marshall can trade his tomatoes for Nina's carrots.
D. Nina can trade her broccoli for Marshall's oranges.
Determine the correct option from the provided choices and reply with its corresponding letter.

A