How did the government encourage expansion? What are examples of causes of increased production? What are the impacts of a growing economy in the late 1800s? Why and where did businesses look outside of the US? What is Laissez-Faire Economics/ How do robber barons justify their wealth? How has a primarily industrial workforce affected cities? What are the major Labor Unions established, who did they help, and how do they achieve their goals?

Boy you got to many questions.

Just google

Explanation:

jacksonian era promoted strength of the presidency and executive branch at the expense of congress. it also sought to broaden the public's participation in government. the jacksonian's demanded to have elected judges, instead of appointed judges, and rewrote many state constitutions to reflect the new values. hope this ! if you did find it would you mind giving me brainliest? : )

the invasive species was introduced due to commercial purpouses, as there was a demand for fur clothes and hence, a business opportunity connected to this product. actually, it was when the nutrias scaped, causing harm to the us ecosystems when they acquired the status of invasive species. in this case they have caused an environmental problem, but it could have affected also economic interests or even human health.