The era of good feelings was from 1815 to 1825 because the Napoleonic wars ended
i hope this helps if so please mark brainliest
Answer:
Is a preamble, please can you kindly add the complete question, to know how to answer it in its correct form.
I'm pretty sure the answer is Ivan Pavlov
Answer:
Historically, dams, overfishing, and pollution led to large declines in salmon abundance.
Explanation:
Overfishing is another source of death that can contribute to the decline of salmon. The weather affects the amount of food that is available to salmon in the ocean. Pollution and disease have also contributed to population declines.