Give the diagnostic characters features of a Biome ?

Explanation

Biomes are large regions of earth that have similar or common vegetation and climatic conditions. Biomes can be broadly classified as Aquatic biomes and Terraestrial biomes :
Charaters of biome
i. Location, geographical position (Latitude, Longitude)
ii. Climate and physiochemical environment
iii. Predominant plant and animal life
iv. Boundaries between biomes are not always sharply defined. Transition or transient zones are seen as in case of grassland and forest biomes.