Question

the great lakes and central plains have much population- why?​

Answer 1

Answer:

The flat landscape, hot summers and fertile prairie grasslands make the region ideal for large-scale farming and ranching. Perhaps one of the most unique ecological features of the plains sits underground. ... Because there are no trees, hills or mountains, the region has no natural protection against wind and erosion.

Their land is flat, they have few trees in the west, the soil is rich, they grow wheat and corn, and raise cattle. Differences: growing seasons, wheat and corn from the Pampa is exported to other countries.

So, they have a great population