How did the Ancient Egyptians use the knowledge of medicine, science and mathematics?

The great temples and monuments of ancient Egypt continue to fascinate and amaze people in the modern day. The sheer size and scope of structures like the Great Pyramid at Giza or the Temple of Amun at Karnak or the Colossi of Memnon are literally awe-inspiring and naturally encourage questions regarding how they were built. All across the Egyptian landscape rise immense structures, thousands of years old, which have given rise to many different theories as to their construction. While a number of very significant questions remain unanswered, the simplest explanation for many can be found in ancient Egyptian inscriptions, texts, wall paintings, tomb inscriptions, art, and artifacts: the ancient Egyptians had an extraordinary command of science and technology.

Ancient monuments and grand temples aside, the ancient Egyptians invented a number of items which one simply takes for granted in the modern day. Paper and ink, cosmetics, the toothbrush and toothpaste, even the ancestor of the modern breath mint, were all invented by the Egyptians. Additionally, they made advances in almost every sphere of knowledge from the manufacture of simple household goods to beer brewing, engineering and construction, to agriculture and architecture, medicine, astronomy, art and literature. Although they did not have command of the wheel until the arrival of the Hyksos during the Second Intermediate Period of Egypt (c. 1782 - c. 1570 BCE), their technological skills are evident as early as the Predynastic Period (c. 6000-c. 3150 BCE) in the construction of mastaba tombs, artworks, and tools. As the civilization advanced, so did their knowledge and skill until, by the time of the Ptolemaic Dynasty (323-30 BCE), the last to rule Egypt before it was annexed by Rome, they had created one of the most impressive cultures of the ancient world.

Explanation: im really sorry if i dont help

world war i had a devastating effect on german-americans and their cultural heritage. up until that point   german-americans, as a group, had been spared much of the discrimination, abuse, rejection, collective mistrust experienced by so many different racial and ethnic groups in the history of the united states. indeed, over the years, they had been viewed as a well integrated and esteemed part of american society. all of this change with the outbreak of war.