Here is an interactive map of the spread of the world´s major religions. You can also find more information through the webpage...
 http://www.mapsofwar.com/ind/history-of-religion.html

ISLAM

Another video of John Green  in this case about Islam. It is a very good summary of this part of the unit. Don´t miss it...

This is a long video about the History of Islam and its prophet Muhammad. It is interesting because many scholars give their opinion and point of view about this culture and religion. If you watch it you will improve not only your knowledge of Islamic Culture but also your listening skills. Its English is easy to understand and if it is not,  you always can use the subtitles...

A great video about the legacy of achievements made during the time of the Islamic Empire. The video shows the connections between many ancient advancements and their relevance today.