The ancient Egyptians' advancements in astronomy helped farmers by providing them with knowledge of the annual flooding of the Nile River. By studying the stars and observing their positions, the Egyptians were able to predict when the flood would occur, which was crucial for agricultural planning. This helped farmers prepare their fields for irrigation and determine the best time for planting crops. Additionally, their advances in mathematics, such as the development of measuring tools and geometry, enabled more accurate calculations for land surveying and irrigation systems, allowing farmers to maximize their agricultural productivity.
