QueeeenUknown7924 QueeeenUknown7924 22-09-2018 History contestada Geography influenced the economy in the Mid-Atlantic/Middle colonies seen in Question 3 options: Bad soils and rocky hills made colonists buy most of their grains. Focused only on agriculture The short growing season to grow many types of grains. Good agriculture as well as harbors and river systems allowed colonists to sell crops and other goods; balanced economy