The Clue Many Mecca residents
The Answer ARABS
The answer "ARABS" fits the clue "Many Mecca residents" because Mecca is a city in Saudi Arabia, where a large population of Arabs live. The term "Arabs" refers to the ethnic group that primarily inhabits this region. Additionally, Mecca is a significant religious site for Muslims, most of whom are Arabs. Therefore, it makes sense that many residents of Mecca would be identified as Arabs.