Do you agree with thomas jefferson’s belief that building the erie canal was “little short of madness” for the time? why or why not?

Thomas Jefferson (1743 - 1826) did not feel confident about building the Erie Canal, because such an ambitious project was impossible to complete.  

Explanation:

Fortunately, Dewitt Clinton (1769 - 1828), who was the Mayor of New York City at that time, was in favor of the idea and when he became governor, he pushed through legislation to start building canal in 1817. Canal was completed in 1825 and it ignited first great western migration and made New York City a commercial powerhouse.

i believe the answer is:   psychological  experiment

in this experiment, wilhelm wundt became the first person that implement scientific method in analyzing the pyschological phenomenon.

due to this result, wilhelm wundt also able to make psychology to be acknowledged as a separate scientific field from biology.

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.