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words to now

trade off giving up one thing for another.
deforestation the act or result of cutting down or burning all the trees in an area.
reforestation replanting trees in an area where they used to be.
global warming worldwide trend of increase average temperature.
pollution has a negative affect on the environment or its organism
host where a parasite lives.
producer use abiotic sources and energy to make energy rich molecules.
abiotic non-living part of the environment.
biotic living thing in the environment.
scavenger eat death or dying animal.
population all the organisms I an ecosystem that belongs to the same species.
parasite organism that lives in your body and warms it.
renewable resource that can be replaced or reuse by nature.
non-renewable resource cannot be reuse by nature.
autotrophic organisms that can makes its own food.
heterotrophic organism that takes its own food.
Created by: jeremy_15