The scientific classification system, also known as taxonomy, is used to categorize and identify organisms based on shared characteristics. The system is hierarchical, with broad categories at the top and more specific classifications at the bottom. Organisms are grouped into kingdoms, phyla, classes, orders, families, genera, and species.
This classification system helps scientists better understand the diversity of life on Earth. It also makes it easier to study the relationships between different organisms. For example, all humans belong to the kingdom Animalia, phylum Chordata, and species Homo sapiens. This system is essential in fields like biology and ecology.