A time-sequence organizational pattern would be appropriate for which of the following speech topics?

A time-sequence organizational pattern, also known as chronological order, is most effective for topics that involve a process or series of events occurring over time. The correct choice about making a homemade piecrust fits this pattern because the process involves specific steps that need to be executed in a particular order.

When delivering a speech on how to make a homemade piecrust, one would logically start with the initial preparation (gathering ingredients), proceed through mixing the ingredients, rolling out the dough, and finally, placing it in a pie dish and preparing it for baking. This step-by-step explanation allows the audience to easily follow along with the process, making it ideal for a time-sequence format.

In contrast, the other topics do not lend themselves to a time-sequence structure. The first option, discussing Civil War battleground locations, is more geographically oriented than chronologically organized. The second option about casual smoking and nicotine addiction discusses a causal relationship rather than a sequence of events. The fourth option regarding childhood obesity is a statistical or descriptive analysis rather than a process, so it wouldn’t benefit from a chronological structure. These distinctions highlight why the topic of making a homemade piecrust is the most appropriate choice for a time-sequence organizational pattern.