1 In Christianity Green is associated with baptism and the feast of the Eucharist. 2  Green is the sacred color of Islam and is a sign of respect and veneration. 3  In the Muslim world, Green signifies the Prophet Muhammad. 4  Green is the color of Ireland which is sometimes called the âEmerald Isleâ.
Tang and Song dynasties, China. experienced an era of prosperity. and technological innovation. Chinese inventions from this. period, such as printing, gunpowder, and the compass, changed history.
Reasons for China Tang Dynasty Decline. Tang Dynasty. Home / Chinese Culture / History / Tang Dynasty / Reasons for Decline. There were four reasons leading to Tang's decline, among which the dominance of the eunuchs, the separatist regions of Fanzhen and clique conflicts were internal factors while peasants' uprising was the external factor.