Biomes is a large area of the earth having the same climate,flora and fauna .
Explanation:
The biomes can be further categorized into two types :
The tropical rain forest biome has the greatest diversity of plant species and the tundra biome has the least diversity of the plant species.The tropical rain forest biome has high average temperature and a very high annual rainfall
Biodiversity is linked directly to the temperature and the precipitation. If the temperature and precipitation decrease biodiversity also decreases.