Tác giả: Committee on the Geologic Record of Biosphere Dynamics

In order to answer important questions about ecosystems and biodiversity, scientists can look to the past geological recordwhich includes fossils, sediment and ice cores, and tree rings. Because of …

In order to answer important questions about ecosystems and biodiversity, scientists can look to the past geological recordwhich includes fossils, sediment and ice cores, and tree rings. Because of …