Green iguanas are cold-blooded, as they can't regulate their internal body temperature and they rely on the outside temperature to stay warm ...

Hyenas are weird desert animals that are capable of living to be over 40 years old and are known for their unusual features and behaviors ...

Well, from Antarctic grass to penguins, plants, animals and humans have learnt to survive these icy cold conditions and flourish in this fascinating ecosystem. Exploring the polar biome and how ...

But did you know there are also cold deserts ... the tundra biome. Key Stage 4 This could be used to refresh students knowledge of the desert ecosystem and how people, plants and animals adapt ...