very poor conditions, diseased boats, lack of sanitary food and water, lots of rats where food was stored...
Answer:
It means like how are social changes crated. This means like changes in how we create relationships and continue them. We dont realize, but we are changing everyday. So in this question its asking how are those changes created and how to they last?
Answer:
Seth Boyden and the ideas of manufacturing leather, railroads, and the first plastic.
Explanation:
Newark's rapid growth began in the early 19th century, much of it due to a Massachusetts transplant named Seth Boyden. Boyden came to Newark in 1815, and immediately began a torrent of improvements to leather manufacture, culminating in the process for making patent leather. Boyden's genius led to Newark's manufacturing nearly 90% of the nation's leather by 1870, bringing in $8.6 million in revenue to the city in that year alone. In 1824, Boyden, bored with leather, found a way to produce malleable iron. Newark also prospered by the construction of the Morris Canal in 1831. The canal connected Newark with the New Jersey hinterland, at that time a major iron and farm area. Railroads arrived in 1834 and 1835. A flourishing shipping business resulted, and Newark became the area's industrial center. By 1826, Newark's population stood at 8,017, ten times their 1776 number. The middle 19th century saw continued growth and diversification of Newark's industrial base. The first commercially successful plastic — Celluloid — was produced in a factory on Mechanic Street by John Wesley Hyatt. Hyatt's Celluloid found its way into Newark-made carriages, billiard balls, and dentures.
Answer:
The author describes the importance of immigration reform to boost immigration of scientists and engineers from other countries to the United States. The author mentions that the United States grants too few work visas to foreign scientists. We can foster innovation by giving more foreign scientists and engineers extended work visas. This policy would mean the United States could bring the best scientists to work on US projects right now. However, one downside is that this policy doesn’t address the lack of American students studying to be scientists and engineers.
Explanation:
Sample Answer
