Agriculture
The Zhou dynasty was very smart about how they farmed. They used grid patterns to use all of the space they needed. In many areas they had extra space for animals to roam and eat. They had an advanced system of irrigation, that let them properly water,and fertilize their crops. Using fertilization, and crop rotation they where very successful. They used iron tools to plow and harvest their fields, most of the time included animals. This made it easier to produce food.
The Zhou dynasty was very smart about how they farmed. They used grid patterns to use all of the space they needed. In many areas they had extra space for animals to roam and eat. They had an advanced system of irrigation, that let them properly water,and fertilize their crops. Using fertilization, and crop rotation they where very successful. They used iron tools to plow and harvest their fields, most of the time included animals. This made it easier to produce food.