How have changes in technology impacted oral history projects? A) Modern technology has allowed anyone to record and share oral histories.
B) Oral history records are difficult to create because the technology hasn’t changed.
C) Changes in technology have done little to impact how oral histories are collected.
D) Oral histories can now be shared online by journalists and historians.

The answer is D

Explanation:

How have changes in technology impacted oral history projects? 1 Oral histories can now be shared online by journalists and historians. 2 Oral history records are difficult to create because the technology hasn’t changed. 3 Modern technology has allowed anyone to record and share oral histories. 4 Changes in technology have done little to impact how oral histories are collected.

the correct answer is c. he speculates on what might happen at given points in the future in a world without people. alan h. weisman is an american author, professor, and journalist. authors organize their information with a purpose. they present their ideas in an organized way. this is called text structure. weisman uses text structure so as to improve overall comprehension and to prove his points.

the sentence that avoid faulty coordination is:

culture, which is well represented in philadelphia, plays a major role including theatre, music, and the visual arts.  

faulty coordination occurs when the writer gives equal importance two different ideas (clauses) which in fact are not equivalent. in order to correct a misplaced clause or idea, the writer can place less important or emphatic ideas in a relative clause as in the previous sentence.