The Ancient Greeks adapted it from the Phoenician alphabet
The Ancient Romans adapted it from the Greek Alphabet.
The English Alphabet came from the Roman Alphabet. The Roman Alphabet was derived from the Greek alphabet but was modified because some Latin sounds are different from Greek Sounds. Greek does not have a C sound. Latin has a W. Koine Greek does not but Doric Greek does. Still, no one knows just who modified the Greek Alphabet to make it suitable for Latin.
Our alphabet came from Latin, which came from the Greek alphabet, which came the ancient alphabet used by Semites. See related link below for more information.
Greek Hebrew Phoenician Egyptian and several others.
The Latin letter a came from the first letter of the Greek alphabet (alpha) which came from the first letter of the Phoenician alphabet (alef), but nobody knows why alef is the first letter of the Phoenician alphabet.
The Greek alphabet.
The Greek alphabet is made up of different symbols that are assigned a name. Some example letters are alpha, beta, zeta, and delta. Many fraternity and sorority houses are named after Greek letters such as Phi Beta Kappa and Alpha Delta Pi. The Greek alphabet for the most part, came from the Phoenician alphabet.
The Greek alphabet was thought up by the phoenicians.
The ratio of a circle's circumference to its diameter, roughly 3.1416, is denoted in science and math by a symbol called 'pi'. The symbol is the 16th letter in the Greek alphabet.
The Phoenician alphabet was the inspiration for the Greek alphabet.
The Greek alphabet was based on the Phoenician alphabet.
The letter Pi (π) came from the Greek language (Greece) - it is the sixteenth letter of the Greek alphabet.