agricultural production fell
malnutrition
population attacked the welthier classes
destroyed harvests and fields
lack of food
between 1348 and 1352
between England and France from 1337 to 1475
frequent peasant rebellions against landowners
feudal lords between each other
harsher winters
80 to 45 million between 1300 and 1400
reduced the harvests
third of the population died
less demand for manufactured products
came from Asia
less, people died
