Answer:
The difficulty of raising crops in the Northeast is because there is a very harsh environment. First of all the soil is not very rich to allow the growth of crops as easy as in other regions. Also, water availability is more difficult. But the major factor is that the raising season is shorter and plants don't have enough time to grow.
Step-by-step explanation:
The northeast is a territory that has been exploited for a very long time ago. Making it very ineffective because the soil lacks the nutrients that plants require to grow properly. Also, the farmers have to use many chemicals and additives to provide the soil the properties required to crop growth. Furthermore, climate conditions make cropping seasons shorter and more difficult for plants to survive. As well as access to water is more difficult and it is not as good as water in other zones.