AN ORGANISM'S OCCUPATION IN ITS ENVIRONMENT
What is a niche?
LAYER OF EARTH WHERE LIFE EXISTS
What is the biosphere?
ANIMALS' DORMANT WINTER STATE
What is hibernation?
TALLEST TREES
What are coast redwoods?
MOST ORGANIZED SOCIAL INSECT
What is an ant?
CONIFERS ARE THE CLIMAX VEGETATION
What is the boreal forest?
WHEN ONE SPECIES OF ANIMAL GOES PAST CARRYING CAPACITY IN AN ECOSYSTEM
What is overpopulation?
FASTEST FLYING BIRD
What is a peregrine falcon?
THICK LAYER OF INTERLACED LEAVES IN A FOREST
What is a canopy?
"TOOTHED" INSECTS WHICH INCLUDES DRAGONFLIES
What is Odonata?
SHORT GROWING SEASON
What is the tundra?
HOW MUCH OF ONE ANIMAL SPECIES AN ECOSYSTEM CAN HOLD
What is carrying capacity?
ARACHNID WITH A STINGER
What is a scorpion?
YOUNG WOODY STEM'S CENTER FOR FOOD STORAGE
What is pith?
INSECT WHICH PRODUCES ABNORMAL GROWTHS ON TREES
ALL THE LIVING THINGS IN AN ECOSYSTEM
What is a community?
LIVING ORGANISMS IN AN ECOSYSTEM
What are biotic factors?
MAMMAL WHICH DEVELOPS ITS YOUNG IN A POUCH
What is a marsupial?
STRUGGLE BETWEEN ORGANISMS FOR RESOURCES
What is competition?
ORDER OF TRUE BUGS WITH HALF-HARD, HALF-MEMBRANOUS, X-SHAPED WINGS
What is Hemiptera?
ALL THE ORGANISMS OF ONE SPECIES IN AN ECOSYSTEM
What is a population?
NEW ECOSYSTEM DEVELOPS AFTER ONE HAS BEEN TORN DOWN
What is ecological succession?
LARGEST GROUP OF MAMMALS
What are rodents?
CONE-SHAPED CROWN
What is spire-like branching?
ONLY TERRESTRIAL CRUSTACEAN
What is a woodlouse?