According to your textbook, what organizational method is used in a speech with the following main points?I. The outermost section of the Egyptian burial tomb was the entrance passage.II. The next section of the Egyptian burial tomb was the antechamber.III. The third section of the Egyptian burial tomb was the treasury.

Composition or organization plays a vital role in determining the efficacy of a message as a systematic order comprehends the readers understanding and evoke the intended response from them.

Spatial method of organization is demonstrated as the kind of arrangement of the content in which information as presented or composed as per the physical space and how one things exists in relation to another. Such an organizational pattern assists to present the information in a reasonable order to help the readers visualize it conveniently and become able to connect to it.

As per the question, the given points employ spatial method or organization as these points have been arranged in a logical order(outermost section, next section, third section, etc.) and as per the physical space available for each point in relation to the another. Thus, 'spatial' order has been employed.