What air mass type is this?

*Amsterdam

Identify, in detail, three environmental effects of agriculture and explain how the actions of farmers cause them. what is the relationship between poverty and obesity in america and why? what are genetically modified organisms? list two pros and two cons for using genetically modified organisms. y'all this is due !

Find the coordinates of a if b(-9,-10) is the midpoint of ac and c has the coordinates of (-1,9)

Plzz on what physical process is responsible for the creation of volcanoes, earthquakes and ocean trenches at the plate margins?