Answer:
A video
Step-by-step explanation:
The given options can be divided into 2.
1. Dynamic Content
2. Static Content
The static contents are
i. Diagram
ii. Flowchart
iii. Photograph
They are so because the contents they display do not change
While the video is a dynamic content because its content is always changing to display the process or steps of chopping the vegetable.
After analyzing the options, we can then conclude that a video best answers the question