Answer:
The answer for the blank space is: indulge in any type of internet criminal activities or crimes without thinking that there would be no form of retribution or retaliation: the definition of social network sites does not refer to web-based services that allow individuals to be anonymous on the internet and infringe upon the rights of other internet users without fearing the consequences of their wrongdoings.
Born March 1, 1810, Żelazowa Wola, near Warsaw, Duchy of Warsaw [now in Poland] [see Researcher’s Note: Chopin’s birth date]—died October 17, 1849, Paris, France), Polish French composer and pianist of the Romantic period, best known for his solo pieces for piano and his piano concerti. Although he wrote little but piano works, many of them brief, Chopin ranks as one of music’s greatest tone poets by reason of his superfine imagination and fastidious craftsmanship.
answer: historical reachers use scrap books, speeches, journals, letters and diaries, photograges, audio recordings, video recordings, films, archives and manuscript material, published books, newspapers and magazine clippings published at the time.
Example: Speeches: mlk’s speech. Newspaper: news in the newspaper about Rosa parks. (Thats only two but you see where I’m going)
Stone not sure so don’t do this one if somebody else