Answer: They are shared by thre states and nation
Explanation:
The commonality between the Indus, Huang and Nile Valley civilizations is the fact that all began in fertile river valleys.
Farmers is the person who grows different vegetables, food, crops, etc and provide it to the whole word. And they are like God for us.
Explanation:
But farmers has suffer from different economic problems. There are many causes for the farmers economic problems like as(poverty, due to the lack of production and not getting chances for selling their products in time) and need to buy more seeds fo the production but at last they cannot get more money and enough money by selling food).
GIS can analyze soil data combined with historical farming practices to determine what are the best crops to plant, where they should go, and how to maintain soil nutrition levels to best benefit the plants.
Agricultural Geographic Information Systems (AGIS) can map not only topography and crop health, but help solve wider economic issues in municipalities and urban centers that may stem from rural farming practices. Farmers in the States are able to access the GIS data on their lands; a program called CropScape and another called VegScape allows farmers to interact with the data without having a GIS themselves
