I am pretty sure the answer is B
Answer:
I think option C is correct
<h2>Answer:</h2>
<u>Theme option in the design tab</u>
<h2>Explanation:</h2>
After opening his slides in power point he must click on the Design Tab and then selecting a theme from various options that come in front of him. He can select any theme and then click apply to all. This will allow him to apply the same theme over all his slides of presentation.
A tsunami/tidal wave is a huge wave caused by an earthquake.
You can highlight all of the text you want to center. The next step is to go to the center function in the paragraph tab under the home tab. Or you could just use the keys CTRL and E to center the words highlighted.