Answer:
Their similar sounds
Explanation:
Homophones are words that sound the same but look different like:
Their, There, and They're.
<span>The United States wasn't a country in 1609. Maybe it has to do with the suppressed colonies vs. a new, unified country with a stable government.</span>
When Alexius I Komnenoi implored the pope (Urban II) for help, he meant it to reconquer the lost Byzantine lands (and therefore return in to their de facto ruler, a.k.a., the Byzantines). Urban however, decided to merely use that as a façade in order to then invade the Muslims, and retake the holy land.
He also saw the wanted to unite Christianity as a whole (All the sects at the time, Orthodoxy, Catholicism, Paulicianism, Iconoclasts, etc. into a single conglomerate, fighting a common enemy.)
