According to powerthesaurus.org a factory worker is also commonly known as a "blue-collar" worker. There are several minor fields of work under the construction field but all are known most commonly as "hard-hats" because they all where some sort of hard hat.
I'm confident it is A.<span>The price of agricultural items and minerals increased compared to pre-war days.</span>
The word to fill the
blank space is "Writing".<span>
Complete sentence is as below:
In early Mediterranean civilizations, the development of an extensive
trade network and a bureaucracy that could manage record keeping was based on
writing.</span>
<span>Record keeping is as important in contemporary times as it was in ancient
times, a skill which has helped human civilization cross many barriers. </span>
Answer:they came to america to leave crop failure,land and job shortages, rising taxes, etc
Explanation: basically they came because america was perceived as the land of economic opportunity