Learning about famous world buildings provides a broader perspective on the creativity and technical knowledge behind some of the world's most recognisable structures. Ancient landmarks and modern buildings demonstrate how construction methods have changed while architectural ambition has remained a constant feature. Structures such as the Great Pyramid of Giza, Colosseum, and Burj Khalifa represent remarkably different periods of construction history. Studying these examples can make the relationship between architectural ideas and engineering solutions easier to appreciate.