Answer: "that I have written" .
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Schaffer mistakenly told his assistant to strike alarm Box 342, and as a result, firefighters were directed to an incorrect location during the Chicago fire of 1871.
This is the best example of adding concrete details. It specifically says which alarm box Schaffer told his assistant. The original sentence makes it seem as the miscommunication was the big problem. While it was a problem, the fact that the firefighters went to the incorrect location is really the reason the Chicago fire of 1871 was so devastating. Including these details makes the writing much clearer and easier for the reader to follow.
We end up realizing that it is worthless. Ecc. 1 says that. And this may not be the answer you're looking for, but it isn't a wrong answer.
Answer:
Most of us tend to take printed materials for granted, but imagine life today if the printing press had never been invented. We would not have books, magazines or newspapers. Posters, flyers, pamphlets and mailers would not exist. The printing press allows us to share large amounts of information quickly and in huge numbers. Around the late 1430s, a German man named Johann Gutenberg was quite desperate to find a way to make money. At the time, there was a trend in attaching small mirrors to one’s hat or clothes in order to soak up healing powers when visiting holy places or icons. The mirrors themselves were not significant, but Gutenberg quietly noted how lucrative it was to create mass amounts of a cheap product.
During the 1300s to 1400s, people had developed a very basic form of printing. It involved letters or images cut on blocks of wood. The block would be dipped in ink and then stamped onto paper.
Gutenberg already had previous experience working at a mint, and he realized that if he could use cut blocks within a machine, he could make the printing process a lot faster. Even better, he would be able to reproduce texts in great numbers.
Explanation:
I hope this helps! (Plz help me with the fantasy story!)