Awinery plans to build a wine tasting room on a slope where grape vine grow. should they be concerned about erosion?
a . yes because removing the grape vines means the soil will be moved down slope
b . no because erosion is only cause by chemical weathering not slopes
c . yes because many people will visit and mechanically weather the soil when they walk
d . no because water is absorbed by grape vines and will not carry soil away

the answer is option b.

explanation:

eutrophication happens when abundance supplements are available in oceanic biological systems, bringing about the expanded generation of vegetation and the resulting diminish in the oxygen levels of the water   eutrophication happens when there are abundance supplements in a waterway. this outcomes in plants having more sustenance and reproducing  more, here and there prompting more amphibian creature life also. eventually, this can decrease the oxygen level in the biological community.