What does john f. kennedy's inaugural speech talk mainly about?

Below is a description of a resource that you're considering using for a research paper. as you read the description, keep in mind what you've learned about historical thinking skills and use those skills in evaluating whether or not to use the source.

How we perceive, use, study, structure, interpret, and react to messages of time is referred to as: ?

Census data is an example of: public information. private behavior. private information. public behavior.