Answer:
- a map showing the spread of Islam through much of the ancient world.
- a timeline showing the spread of Muhammad's teachings.
Step-by-step explanation:
Text features are described as the different structures like tables, headings, Italics, diagrams, labels, captions, etc. that the authors employ to present the information in a more clear, efficient, effective, and easy to understand manner.
As per the question, the use of 'a map to display the spread of Islam in the ancient world along with a timeline displaying the dissemination of teachings of the prophet Muhammad' would make the information more impactful and assist the readers in understanding the idea author's purpose more quickly. The visual text features like map and timeline help the readers in comprehending the information better and easier.