and a ground layer of herbaceous vegetation. Tropical forests have the highest biodiversity and primary productivity of any of the terrestrial biomes. Net primary productivity ranges from 2–3 kg ...

Minecraft is a game that appeals to a wide variety of players. One fairly universally enjoyed part of the game's experience ...

Biomes are areas of the planet with a similar ... In the Arctic, the ice provides a natural hunting ground for the polar bear where it can find its favourite prey: seals. The polar bear is top ...