This pyramid is one of the Seven Wonders of the Ancient World that is still standing. It is the largest and oldest of the three Pyramids of Giza. It’s size is massive, 756 long and 450 feet high, in addition, 2,300,000 blocks of stone was used to build this amazing wonder. This pyramid was constructed for King Khufu, and was built in 2560 BC; therefore, many surveying tools were not available; however, the builders still accomplished having each of the sides no more than eight inches different in length than any other side. In fact, it is accurately oriented to the four cardinal points of the compass. The interior housed the King and Queen’s Chambers, the King’s Chamber walls and ceiling were lined with granite. The mortar used in the
