First of all, the article introduces:
1, an incredible pyramid, is a discontinuous text, which is divided into two parts: pyramid of khufu, the largest pyramid, and ancient Egypt when the pyramid was built, with various text presentation methods.
2. The first part mainly introduces the basic information of pyramid of khufu, points out the general location of pyramid of khufu with a landmark map on the outskirts of Cairo, lists the weight, area and volume of the tower foundation in pyramid of khufu, presents the tower height and side length of the tower foundation with a three-dimensional diagram, and introduces the construction age, scale and construction technology of pyramid of khufu with concise words.
3. The second part mainly introduces the general situation of ancient Egypt, describes the flood of the Nile in concise words, the outstanding achievements of ancient Egypt in science, shipbuilding and architecture, and the information of quarries in the upper reaches of the Nile. Finally, the landform near pyramid of khufu is presented with maps, and the achievements of ancient Egypt in sculpture, painting and mathematics are also shown with photos.
Second, knowledge expansion:
1. The pyramids are the tombs of ancient Egyptian kings, and these rulers called them pharaohs in history. Ancient Egyptians' devout belief in God made them form a deep-rooted concept of the afterlife very early. They even think that life is only a short stay and a permanent enjoyment after death, so the Egyptians regard the afterlife as a continuation of the worldly life.
2. Since these mysterious passages on the wall of the Great Pyramid of Egypt were discovered in 1873, people have made various speculations about their origins. One theory is that they are vents that provide air for workers who build pyramid internal facilities. But if this statement is true, then why did you seal the hole with just the right stone seal before the project was completed? Another way of saying this is that there is a secret tomb behind the stone slabs of these passages.