How do you differentiate milk foam from microfoam in beverages?

How do you differentiate milk foam from microfoam in beverages?

• A. There is no difference between foam and microfoam.
• B. Foam is finer than microfoam and better for latte art.
• C. Microfoam is fine, glossy foam ideal for latte art; foam is chunkier and less suited for art.
• D. Microfoam is thicker and less suitable for latte art.

Answer: (C)