What should speakers do when using object as a presentation aid?
a keep the object out of sight until it is time to use it
b select an object that will shock the audience into listing
c display the object throughout the speech for emphasis
d select a living thing to strengthen pathos

What is the subject of “understanding bacteria,” the first module in dr. x and the quest for food safety? the structure of bacteria the four cs of food safety the role of bacteria in food safety the twelve most unwanted food bacteria

The boy and the wolf by james baldwin one day word came that a savage wolf had been seen in the forest. "how i should like to meet that wolf," said little gilbert. he was only seven years old, but now all his thoughts were about the savage beast. "shall we take a walk this morning? " asked his mother. "oh, yes! " said gilbert. "perhaps we may see that wolf among the trees. but don't be afraid." his mother smiled, for she felt quite sure that there was no danger. what point of view does the author use in this selection?

Which of the following is a good method to use when choosing a research topic? a. write a thesis statement b. create a web diagram c. narrow your topic d. document sources