The sixth president of the US was, John Quincy Adams
John Locke believed all people were born with the right to life, liberty, and property
Answer:
Empirical
Explanation:
Empirical research is a method in research based on observation and measurement of the variables involved in the phenomena and derives knowledge not from theory or belief but from actual experience. As the word empirical itself signifies it is the research based on the experience or experiment of the shreds of evidence used in the research.