No, it is technically false that <span>Hieroglyphics were the only written language used by Egyptians, although this form of writing was by far the most popular for the Ancient Egyptians. </span>
Both Germany and the UK have well industrialized economic systems since the UK was the first to develop the Industrial Revolution with its use of factories and socialized labour and the use of coal and the development of steel making, textiles etc and Germany was not far behind.
The reason was that the Byzantine sovereign prohibited the utilization of symbols worshipful admiration and the roman catholic pope's scorn this demonstration later the Byzantine heads turned around their stand permitting symbols, yet the harm between the places of worship was done; caused break. The Iconoclast debate of the eighth and ninth hundreds of years and the eleventh century Christian split between the houses of worship of Constantinople and Rome.