Answer:
3. He should encourage audience participation by asking questions or requesting examples.
Explanation:
When an audience is not engaged in a speech it means that they are not interested in the contents of the speech or rather the way contents have been presented.
The purpose of a speech is to impart knowledge to a large group of people if the audience is not interested in the speech then the main function of a speech is not fulfilled. The speaker should not ignore the speech or provide additional data but instead, encourage the audience to participate. This would involve the audience in the speech.
Hence the answer is 3. He should encourage audience participation by asking questions or requesting examples.
It should be noted that coastal upwelling occurs when the wind blow surface waters laterally. There is an abundance of marine life in these areas because of the dense nutrient concentrations in upwelled waters.
<h3>How to illustrate the information?</h3>
Strong winds that blow off the coasts of continents and the earth's rotation generate a phenomenon known as coastal upwelling that pushes surface waters offshore. Then, water from the ocean's depths is drawn up, or upwelled, to the surface to replace it.
Along the west coast of continents, upwelling occurs most frequently (eastern sides of ocean basins). Along west coasts in the Northern Hemisphere, upwelling happens.
Coastal upwelling occurs when the wind blow surface waters laterally.
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