Options: a. Diagrams c. Flowcharts b. Timelines d. All of these
Answer: b. Timelines
Explanation:
Conclusions are one of the most important parts of the texts of speech. A conclusion should be organizational, clear and understandable.
If we have conclusion about the events in history such as The Life of Jesus, The Life of Muhammad, The Fall of Constantinople, The American Civil War, French Revolution, American revolution and more it is good to have a timeline as organizational aid because in timeline we can see clearly when those events had happened and what are events behind them or after them.