Man and Environment

biome

individual

biosphere

community

omnivores

primary consumers

secondary consumers

tertiary consumers

omnivores

carnivores

herbivores

scavengers

venus fly trap

sundew

pitcher plant

sunflower

nitrites

nitrates

ammonia nitrous

ammonium nitrate

tertiary decomposers

secondary decomposers

tertiary consumers

producers

20 Km

30 Km

40 Km

50 Km

herbivores

decomposers

carnivores

producers

grasshopper, sparrow, grass, hawk

grass, grasshopper, sparrow, hawk

hawk, sparrow, grass, grasshopper

grass, hawk, grasshopper, sparrow

nitric acid and nitrous acid

citric acid and nitrous acid

nitrates

nitric acid and hydrogen