ecosystem
energy flow
interactions of organisms
energy
100

a place where organisms live 

habitat

100

an organism that makes its energy through the sun

producer

100

when one thing eats another

predatation

100

an energy that can be replenished

renewable energy

200

the total number of species in an area

population

200

organisms that kill other ones for their energy

consumer

200
a way of showing energy flow that isnt a pyramid

food web

200

an energy that cant be replenished

non renewable energy

300

the maximum amount of species that can live in an ecosytem and be sustained.

carrying capacity

300

they break down dead material

detritivore

300

where two different organisms benefit from each other

mutualism

300

when a resource is used faster than it comes back

resource depletion

400

a role of an organism in its habitat

niche

400

a pyramid that shows energy flow

anergy pyramid

400

a relationship between two animals

symbiosis

500

a non living factor that effects animals in an ecosystem

abiotic facotor

500

shows what every animal eats in an ecosystem

food web

500

a role of an organism in its ecosystem

niche