Answer
The motive of this advertisement is to give information to the consumer about the product.
Explanation:
The aim of the advertisement is to give basic and necessary information of the product to the consumer so that they can come to know the importance and characteristics of the particular product.
The information given in the advertisement makes clear the doubts of the buyers as the consumer can easily differentiate between the other alternative products available in the market but it also an acceptable fact that advertisement sometimes gives fake information.
Answer: D. A government website on US history.
Government websites are very trust-worthy sources of information as they have large teams that monitor their quality constantly. They also strive to be objective and non-partisan. On the other hand, an inventor's website or a personal blog could be biased. A "history for kids" website, although occasionally useful, could oversimplify information or only provide it at a superficial level.
I believe the answer is: C.casuistry
casuistry refers to a form of reasoning that sound clever when being said but is based on non-logical reasoning. Usually, Casuistry commonly can be heard when people with excellent communication skills is speaking about the topic related to morality.