Gold Trading Symbol

The social studies study guide lots of questions! So that probably every one could answer 1 or 2?
A. BYZANTINE EMPIRE Location Constantinople Reasons for the foundation-Hard to catch? Why? – B. Byzantine-influenced by culture? Why? – The names, places, and the differences between the two new faces of Christianity? – Justinian Code Type of law, comparing it with other code that we have studied (compare with the Code of Hammurabi) – 2. The Islam of Mohammed inspirations-b. Taxation Culture / Class division Reasons for the Sunni-Shiite split appreciation of other cultures, "House of Wisdom," Use of Astronomy and commercial / Business Practices-C. Propagation of Islam (how) – 3. Medieval Africa Trade Products a.Ghanas-b. Sundiata and the Mali Empire, c. Mansa Musa and its impact in gold ANSWER .- The only questions with this symbol next to them – PLEASE ONLY answer these questions if you are 100 percent sure.
Almost all the list of questions has this symbol next to it. Have you tried: – Google – Wikipedia – Your textbooks, for example, I found this quite easily in Constantinople: http://en.wikipedia.org/wiki/Constantinople