ABIOTIC
BIOTIC
PRODUCERS
CONSUMER
DECOMPOSERS
Hervibores
Carnivores
Omnivores
Oxygen
Soil
Temperature
A community or group of living organisms that live in and interact with each other in a specific environment
ECOSYSTEM
Heterotrophs
Autotrophs
Sunlight
Water
Water is Life
important abiotic factor for most living organism
main source of energy on Earth
made up of small particles of rock (sand and clay
strongly influenced by sunlight.
Nutritional Relationship in an Ecosystem
FOOD WEB
FOOD CHAIN
NUTRIENT CYCLES
carbon cycle
nitrogen cycle
oxygen cycle
phosphorus cycle
sulfur cycle
water cycle
ENVIRONMENTAL ISSUES
Air Pollution
Water Pollution
Land Pollution
Global Warming
Over Population
Waste Disposal
Air Pollution
Water Pollution
Soil Degradation
Natural Resource Depletion
Generating Unsustainable Waist
Waste Disposal
Deforestation
Loss of Biodiversity
Climate Change
The Nitrogen Cycle
Ocean Acidification
Acid Rain
Ozone Layer Depletion
Overfishing
Urban Sprawl
Genetic Engineering
Public Health Issues