. The case for evolution is built on two additional pil-lar . First is the fossil record, which documents both the major and minor transitions in the history of life (see chapters II.9–II.18); each year, exciting new …

Today, we recognize that evolution takes place through a combination of mechanisms: mutation, genetic drift, gene flow, and natural selection. These mechanisms are called the “forces of evolution” and …

The suite of inquiry-based investigations in big idea 1 provides opportunities for students to ask questions, and explore answers, about evolution and the role of heritable information in the continuity …

While evolution by natural selection is incredibly complex in practice, Darwin’s ex-tremely simple model turns out to give us a tremendous amount of insight into the diverse processes by which evolution …

Evolution involves change over time. I have here five skulls of five different fossil individuals out of about 6,000 fossil individuals that are known that helped document the course of human evolution.

killed dinosaurs and many others evidence for cause: iridium anomaly and glass spherules in K/P boundary sediments, globally Chixulub crater off Yucatan and tsunami deposits in Caribbean and …

Evolution – The scientific explanation for the diversity and origins of life. The process of evolution includes natural selection (like Nat uses in this story).