If you wanted to compare the military spending of the United States to that of eight other nations, what type of visual aid should you probably use?

One of the easiest and best ways to use humor in a presentation is

to poke fun at yourself. Indicate whether the statement is true or false

Jose wants to describe the evolution of Stonehenge for his audience. He will most likely be using which type of organizational pattern?

1. chronological 2. topical 3. spatial 4. causal 5. comparative