Classification is putting living things into ... These two groups can be split into many smaller ones. Plants that make seeds are either flowering plants or conifer trees. Plants that don't ...

So, does that make them plants or animals? Turns out ... is the second-highest rank in taxonomic hierarchy, which is the classification of living things. Biological organisms are categorised ...

Researchers unveil a new map and classification system that will help protect the unique plants and animals of Earth's most remote and fragile continent.