The last ice age ended about 10,000 years ago ... Since the outset of the Quaternary, whales and sharks have ruled the seas, topping a food chain with otters, seals, dugongs, fish, squid ...

Tertiary and quaternary industries tend to be more important ... Footage shows examples of hard and soft engineering techniques. Glaciation. videoGlaciation A short film for secondary schools ...

We are investigating the causes of variation in mammal body size during the Quaternary period by comparing ice-age mammal species from the past 750,000 years in Britain. The Quaternary is the most ...

Hundreds of large mammal species disappeared during the transition from the last glaciation to the present interglacial period ... of carefully audited radiocarbon dates for each mammal species to ...