Final answer:
Thales and Pythagoras, ancient Greek philosophers and mathematicians, contributed to the understanding of mathematics and the natural world. Their theories can indirectly benefit agricultural practices.
Step-by-step explanation:
Thales and Pythagoras, two ancient Greek philosophers and mathematicians, made significant contributions to the understanding of the natural world and mathematics. While Thales focused on practical applications of mathematics, such as measuring the height of pyramids and predicting olive harvests, Pythagoras explored the mathematical relationships in music and the cosmos. Although their theories were not specifically aimed at agriculture, their knowledge of geometry and numbers can indirectly benefit agricultural practices, such as calculating distances, areas, and volumes.