Tertiary Catalogue

Series: Evolutionary Biology Essentials


Animal Adaptations

Animal Adaptations

Living organisms inhabit every part of the globe from deep oceans to the freezing poles, scorching Equatorial deserts and lush rainforests. To survive and reproduce, organisms have adaptations that make them suited to their environment. This...Show More
Evolution by Natural Selection

Evolution by Natural Selection

The theory of evolution by natural selection is one of the most significant scientific theories. It explains the adaptations found in organisms, the diversity of features and species, and the variation in genes that creates this diversity. With...Show More
Geological Timescale

Geological Timescale

From a giant fireball to producing prokaryota, dinosaurs and eventually mammals like us, the Earth has gone through great geological change over the last 4 billion years. To make sense of such huge timescales, this clip uses a clock to...Show More
Radiocarbon and Other Dating Techniques

Radiocarbon and Other Dating Techniques

Understanding the formation of our planet is also crucial to understanding evolution. Over the years, scientists and archaeologists have used different methods to determine the age of rocks and fossils, from the basic theory of stratigraphic...Show More
The Hominid Chronology

The Hominid Chronology

After the discovery of more than 500 hominin bones, scientists have realised the evolution of humankind is not as straight forward as Darwin first suggested. This clip uses a cladogram to explain a multi-branched evolutionary line as well as give...Show More