N this study, we measure the contribution of immigrants and their descendents to the growth and industrial transformation of the American workforce in the age of mass immigration from 1880 to 1920. The size and selectivity of the immigrant community, as well as their disproportionate residence in large cities, meant they were the mainstay of the American industrial workforce. Immigrants and their children comprised over half of manufacturing workers in 1920, and if the third generation (the grandchildren of immigrants) are included, then more than two-thirds of workers in the manufacturing sector were of recent immigrant stock. Although higher wages and better working conditions might have encouraged more long-resident native-born workers to the industrial economy, the scale and pace of the American industrial revolution might well have slowed. The closing of the door to mass immigration in the 1920s did lead to increased recruitment of native born workers, particularly from the South, to northern industrial cities in the middle decades of the 20th<span> century.</span>
Based on the definition of productivity, the impact of energy productivity on an ecosystem is that it is the foundation of an ecosystem because it produces energy for other levels.
<h3>What is the impact of autotrophs?</h3>
Autotrophic organisms such as plants, are organisms that produce their own food from inorganic materials such as sunlight and water.
The energy they produce is used to feed themselves and other levels in the ecosystem such as herbivores and canivores. This is why humans eat plants and eat animals that eat plants.
Find out more on autotrophic organisms at brainly.com/question/14422045.
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Answer:
noun. the kind of action or activity proper to a person, thing, or institution; the purpose for which something is designed or exists; role. any ceremonious public or social gathering or occasion. a factor related to or dependent upon other factors: Price is a function of supply and demand.
Explanation:
Answer:
Win because she did not give the company permission to use someone who looks like her in an advertisement.
The court will give the judgement to Johnson because her consent was not sort for before the advert wad done.
The resultant effect will be to ask the company to stop using the advert and pay Johnson some for damages.
Explanation:
See answer