The history of sir isaac newton’s study of gravity does which of the following? a. illustrates how a theory becomes a law b. provides an example of a theory that has been discredited c. demonstrates the importance of gravity in marine science d. shows that theories have long been an important part of science

A. Illustrates how a theory becomes a law

the word that best describes martin luther king jr.'s tone in the video is dignified

martin luther king, jr. was a social activist and baptist minister who played a key role in the american civil rights movement from the mid-1950s until his assassination in 1968. the video shows his manner and attitude having or showing a composed or serious manner that is worthy of respect so dignified is the correct answer

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