Presentations are a way of expressing one's point of view through images, charts, and audio, videos. Spatial is the best organizational structure for the presentation. Thus, option a is correct.
What is spatial organization?
Spatial organization is an arrangement that includes the information of the topic linked to the internal and the external topics and objects. Chronological describes the events based on the date and time.
In the spatial arrangement, the facts and the reasons for the Whale's endangered status are related to the many areas and clauses. They are not general or specific but include the many biotic and abiotic factors.
Therefore, the presentation should have a spatial arrangement.
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