The biome concept ... Savannas cover 60% of Africa and represent a transition from tropical forests to deserts. Trees in savannas are usually drought deciduous. Several savanna types associated ...

African elephants are the largest ... The most dramatic Darwinian interactions of the savanna biome occur between herbivores (animals that eat plants) and carnivores (animals that eat other ...

In the African savanna region October signals ... the Arctic tundra How people, animals and plants have adapted to survive the harsh Arctic tundra biome. How animals have adapted to live in ...