help please

Lines 9-10 and 33-36 talk about this major change: not discarding artifacts that have no discernible value. This is meant to be the element in transformation, as lines 31-32 mention this change as the field having "transformed itself." @LizD Hope that helps!

thank you

Hi, I get that this is a major change, but it's not a POLICY as mentioned in the correct answer choice. I eliminated this answer choice because policy was not mentioned in the text. Please explain how we can draw the line in choosing an answer even if the words stretch out like in this case...

For the same reason as Gabby I eliminated E. I'm incredibly confused as to where you draw the line in broadening and assumed interpretation.

Precept by dictionary definition means "a general rule intended to regulate behavior or thought." in which I assume is the equivalent to the word "policy"