Answer:
Ocean acidification, habitat loss, eutrophication storm water runoff, air pollution, contaminants, and invasive species.
Step-by-step explanation:
Impacts from human activity on land and in the water can influence ecosystems profoundly.
Some examples are:
Ocean acidification, habitat loss, eutrophication storm water runoff, air pollution, contaminants, and invasive species.
I gave you more than 3, hope this helps!