Reaching for the sky

A group of students of eleven grade are in a exhibition about the different styles that have influenced the architecture. The students are introduced a guide that will inform the students some specific data about the origins of architecture styles. the students will have to take into account those specific data to complete the tasks.
Documents to read:
http://www.ielts-mentor.com/reading-sample/academic-reading/58-ielts-academic-reading-sample-33-architecture-reaching-for-the-sky