What are the three most important factors contributing to the agricultural revolution in Europe?

The agricultural revolution in Europe was primarily driven by advancements in farming techniques, such as crop rotation and selective breeding, which increased productivity. The introduction of new crops from the Americas, like potatoes and maize, also diversified and enhanced food supplies. Additionally, the enclosure movement consolidated land into larger farms, promoting efficiency and innovation in agricultural practices. Together, these factors significantly boosted food production and supported population growth.