1. an early system of ? developed during the first industrial revolution.

2. the factory system before the civil war used fewer ? in producing goods.

3. hiring ? in the first industrial revolution meant production costs dropped.

1. Steam engine

2.the factory used fewer domestic system or manual labor

3.the hire of unskilled labor

Explanation:1- the industrial revolution is also known as the first industrial revolution.

The development of the steam engine was an important element of the era.how ever during the early period of the industrial revolution most industrial power was supplied by water and wind and the first successful piston steam engine was introduced by THOMAS NEWCOMER before 1712

2-the factory system was a new way of making production the began during the industrial revolution.the factory system used powered machinery, division of labor, unskilled workers and centralized workplace to mass produce product.

The factory replaced the domestic system in which individual workers using hand tools or simple machine.the use of water power and steam engine to mechanize process such as cloth weaving began during the 18th century.

3- with the introduction of steam engine it reduces the hiring of skilled individual and at fewer number which also dropped the cost of production since few we're needed to operate the machines

i think u are supposed to write a long-essay answers to the long-essay questions

in his book, the riddle of the rosetta stone, james giblin talks about how there was a young british polymath and physician named thomas young who made a lot of advances on the deciphering of the rosetta stone. he says that even though young made a lot of mistakes because he was working under false assumptions, he also made huge contributions like deciphering three out of the seven symbols (more than anyone else before him). young published his findings and continued his good work but he wasn't able to progress much further due to some unfavorable situations, he still laid the basis for many other scholars and of course for the man who has been generally known to have deciphered it, jean-françois champollion