Ryanne presented an informative speech to help listeners understand how a hurricane could become so strong that its winds would cool the warm water upon which it feeds and ultimately blow itself out. Which organizational pattern would be most appropriate for this presentation

The ultimate purpose of this type of speech is to help the audience gain some understanding of a theory, concept, process, program, procedure, or other phenomenon.
A speech to commemorate
A speech to persuade
A speech to actuate
A speech to inform
A speech to inform

This type of speech seeks to educate audiences about matters they will find interesting or useful.
A speech to commemorate
A speech to persuade
A speech to actuate
A speech to inform
A speech to inform

Corine gave a speech about passive solar to make her audience aware of what comprises passive solar and its most common components, believing her listeners would find the topic and coverage interesting as well as useful. Which type of speech has Corine given?
A speech to inform
A speech to actuate
A speech to persuade
A speech to commemorate
A speech to inform

Erika gave a speech about the nineteenth amendment to the U.S. Constitution to help her audience understand the context and content of the amendment. Which type of speech has Corine given?
A speech to inform
A speech to actuate
A speech to persuade
A speech to commemorate
A speech to inform

Jorja gave a speech about biometric scanners to make her audience aware of what a biometric scanner is, how the technology works, and the purposes it serves. Which type of speech has she given?
A speech to inform
A speech to actuate
A speech to persuade
A speech to commemorate
A speech to inform

Nora presented a speech about Switchgrass as a clean-burning, renewable fuel source, hoping to arouse her listener's interest and curiosity so they would pursue the topic further. Her speech functioned to .
share ideas
raise awareness
articulate alternatives
dispel misinformation
raise awareness