Questions: The underlined passage from section 26 of Kennedy's "A New Generation of Americans" speech is an example of what element of argument? This passage is an example of acknowledging opposing arguments. The passage is an example of an assertion. This passage is an example of a recommendation for action - "Let us go forth..."

The answer is the third one: This passage is an example of a recommendation for action - "Let us go forth..."

Explanation:

1. Acknowledging opposing arguments: This option would be correct if the passage included a recognition of counterarguments or differing viewpoints. However, the phrase "Let us go forth..." does not indicate any acknowledgment of opposing arguments. Instead, it is a call to action.

2. An assertion: An assertion is a confident and forceful statement of fact or belief. While the passage may contain assertive language, the specific phrase "Let us go forth..." is more about urging action rather than making a declarative statement.

3. A recommendation for action - "Let us go forth...": This is the correct answer. The phrase "Let us go forth..." is a clear call to action, encouraging the audience to take specific steps or engage in particular activities. It is a direct recommendation for action, fitting the description perfectly.