Advanced Placement (AP) Human Geography Practice Exam

What is conservation agriculture primarily focused on?

1. A method aimed at maximizing crop yield

2. A technique that emphasizes traditional farming methods

3. A modern method balancing crop yield with sustainable practices

4. A system solely for environmental protection

The correct answer is: A modern method balancing crop yield with sustainable practices

Conservation agriculture is primarily focused on balancing crop yield with sustainable practices. This approach integrates agricultural productivity with environmental health, recognizing that sustainable farming techniques can enhance soil health, reduce erosion, and decrease the need for chemical inputs. By incorporating practices such as minimal soil disturbance, cover cropping, and crop rotation, conservation agriculture aims to maintain or improve crop yields while also protecting and enhancing the ecosystem. This focus on sustainability distinguishes conservation agriculture from methods that solely emphasize maximizing crop yield, which may neglect environmental considerations. Additionally, while traditional farming methods can contribute to sustainable practices, conservation agriculture specifically utilizes modern agricultural techniques and innovations to enhance resilience and productivity. It’s a holistic approach that considers both the agricultural system's output and its impact on the environment, making it distinct from strategies that focus solely on environmental protection without a consideration for agricultural productivity.