All of the Following Were True About European Population and Food

All of the following were true about European population and food supplies except

A) as the eighteenth century progressed,European population declined.
B) food production increased in Europe during the eighteenth century.
C) the introduction of the potato and maize provided a much-needed staple foods.
D) the New World was a source of new vegetables for Europe.
E) food supplies decreased while food prices rose sharply in France in 1789.