Not sure what graph you’re talking about but i know that when you play an instrument the pitches are different regarding the note and tone you play
Do you have a link to the video of the commercial
There were many reasons why Germans left their homeland to make the treacherous journey across the Atlantic to America. Although much has been said about religious persecution, dissenters compromised a minority of German immigrants to Pennsylvania. Most were affiliated with Lutheran and Reformed churches, conservative religious groups.
Answer:
Joseph Pulitzer
Explanation
Herodotus 5th century b.c, his only complete work