Question

what is substances crisis explain any three factors responsible for the same

Answer 1

A subsistence crisis is a crisis caused by economic factors (generally high food prices), which in turn may be caused by either natural or man-made factors, which threatens the food supplies and the survival prospects of large numbers of people 

Answer 2

Subsistence crisis is an extreme situation on where the basic means of livelihood became endangered . Following are the reasons of subsistence crisis in france:- (write down the above points