The 35th Parallel South is a circle of latitude located 35 degrees south of the Earth's equatorial plane. It crosses several countries, including parts of Australia, Chile, and South Africa. This latitude is significant in geography and climate studies, as it often marks the boundary between different climate zones. In the Southern Hemisphere, the 35th Parallel South is known for its diverse ecosystems, ranging from deserts to temperate forests. It also passes through various regions that are important for agriculture and biodiversity, influencing local weather patterns and habitats for wildlife.