Serenity means the state or quality of being calm, tranquil, or serene.
The Greek Ptolemaic Kingdom, formed in the aftermath of Alexander's death, ruled Egypt until 30 BC, when, under Cleopatra, it fell to the Roman Empire and became a Roman province. ... Ancient Egypt has left a lasting legacy.
Adrian Cadbury led the committee
i'm gonna say AP word because its best for me like most history i kinda don't know so AP word was my best choice
