God’s rainbow has 7 colors, that other one has 6.
By definition noon for any particular spot on earth is when the sun is at it’s highest when on your meridian. It’s called Local Apparent Noon (LAN)
Time zones were created so people near you are on the same time and each zone is one hour, comprising 24 hours to make one day.
Get up earlier and go to bed earlier.
Isaac Newton liked the number 7.
I might think moderns might prefer 8, putting Cyan between Green and Blue.
I assume Indigo is gone?