Answer: 196.9 million mi²
Explanation:
Answer:
Determine size (by counting lines and spaces between the notes)
Determine if the top note is in the major scale of the bottom note.
If it is: the interval is perfect (if it is a unison, fourth, fifth, or octave) or it is major (if it is a second, third, sixth, or seventh)
This is a good site for you:
https://www.britannica.com/art/Oceanic-art