Discussion Post: Critical Thinking
• All countries have cities. Canada is a country. Therefore, Canada has cities. This is an example of a valid argument. Write your own valid argument. Explain why your argument is valid. In your explanation, make sure you appeal to the idea of truth-preserving arguments.
• Consider the following argument: All states in the United States have capital cities. Paris, France, is a capital city. Therefore, Paris, France, is a state in the United States. Explain why this argument is invalid. In your response, make sure to explain why the argument is not truth-preserving.
The response must include a reference list. Using one-inch margins, double-space, Times New Roman 12 pnt font and APA style of writing and citations.