only found in forests
unchanging, fragile systems that are easily damaged
the place where animals live
a collection of organisms and materials that interact
Kilometer
Meter
All of the above
Centimeter
Soil
Animals
Dead plants
Sunlight
Food webs
Scale
Resilience
Boundaries
Cycling of nitrogen between soil, water, and the atmosphere
Conditions an animal needs to grow and reproduce
Flow of energy from one organism to another in a food web
Living and non-living things in an area and their interactions