THE STUDY OF CREATURES AND HOW THEY INTERACT WITH THEIR ENVIRONMENT

A LIVING THING THAT CAN INDIVIDUALLY DO LIFE SYSTEMS

THE AMOUNT OF A SPECIES LIVING IN ONE AREA AT ONE TIME

A GROUP OF OF ANIMALS IN ONE AREA

THE ENVIRONMENT OF LIFE IN AN AREA

A ORGANISM THAT HELPS SUPPLY OTHER ORGANISMS

AN ORGANISM THAT EATS OTHER THINGS

A PLANT EATING CREATURE

AN ANIMAL EATING CREATURE

A PLANT AND ANIMAL EATING CREATURE

A CREATURE THAT EATS LEFTOVERS OF OTHER CREATURES