Physical factors refer to the natural elements that influence the environment and living organisms. These include aspects like climate, topography, soil type, and water availability. Each of these factors plays a crucial role in determining the types of plants and animals that can thrive in a specific area, as well as how human activities can be conducted. In agriculture, for example, physical factors significantly affect crop production. The climate determines the growing season, while soil type influences nutrient availability. Additionally, topography can impact water drainage and sunlight exposure, all of which are essential for successful farming practices.