What type of appeal does gore use to warn about global warming?

This question is incomplete. Here is the complete question:

So today, we dumped another 70 million tons of global-warming pollution into the thin shell of atmosphere surrounding our planet, as if it were an open sewer. And tomorrow, we will dump a slightly larger amount, with the cumulative concentrations now trapping more and more heat from the sun.

What type of appeal does Gore use to warn about global warming?

A. He uses his position as vice president to persuade his audience.

B. He uses scientific facts to convince the audience.

C. He uses emotional words to persuade his audience.

D. He uses exaggerations to upset the audience.

The correct answer is option C. He uses emotional words to persuade his audience.

Explanation:

In this excerpt, Al Gore who was the 45th vice president of the United States, is trying to persuade his audience by using emotional words.

Instead of talking about scientific facts, Gore's strategy is to use phrases like "And tomorrow, we will dump a slightly larger amount, with the cumulative concentrations now trapping more and more heat from the sun." to demonstrate how humans pollute the environment and even seem to intentionally want to destroy it.

This makes humans look like "monsters" and raise awareness in the audience.

This is a characteristic of persuasive speech, where attempts are made to persuade the audience about a particular point of view.

given the fact that the question is about the detail that best support the idea that oppressive leaders use   propaganda to achieve thir goals,   the first option does not refer to any kind of propaganda, since it only tells about that the milk and the windfall apple should be reserved for the pigs. in the second option, that is, "snowball and napoleon sent out flights of pigeons whose instructions were to mingle with the animals on the neighbouring farms, tell them the story of the rebellion, and teach them the tune of "beasts of england". it can be identified that the oppressors make use of the propaganda, which is represented by the pigeons, and the information they have to tell other animals about what was happening in the farm in order to get their objectives. for that reason, the right answer is the second option, taking into account that the third option do not refer to propaganda since it only talks about that they did not want jones back. and, finally, the last option refers to the result of the given news, but it does not mean about the propaganda they used to achieve their goals.