Base your answer to question
on the passage
below and on your knowledge of social studies.
geneticists are tracing the movements of people
in prehistoric europe using our dna as a time
machine. .
— joe palca, “tracing human migration through dna,”
npr weekend edition saturday, august 11, 2007

this passage suggests that modern science can be
used to
(1) aid historical analysis
(2) show the development of a point of view
(3) explain ancient medical practices
(4) predict future events

1.3.6 practice: examining the founding principles the declaration of independence we hold these truths to be self- evident, that all men are created equal. that they are endowed by their creator with certain unalienable rights, that among these are life, liberty, and the pursuit of happiness.- that to secure these rights, governments are instituted among men, deriving their just powers from the consent of the governed,- that whenever any form of governments becomes destructive of thee ends, it is right of the people to alter or to abolish it, and to institute new government, laying its foundation on such principles and organizing its power in such form, as to them shall seem most likely to effect their safety and happiness . summary