ENVIRONMENTAL SCIENCE FINAL EXAM
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, Biosphere The region of Earth's surface occupied by living things.
Geosphere The rocks and minerals on Earth.
Atmosphere The thin layer of gasses surrounding Earth.
Population Size The number of individuals in a population.
Population Density The number of individuals per unit area or volume.
Population Dispersion The way in which individuals of a population are spread in an area or a volume.
Biotic factors Living organisms in an ecosystem.
Abiotic factors Non-living components of an ecosystem.
Reproductive potential The maximum number of offspring an organism can produce over its lifetime.
Clumped Dispersion Individuals are grouped together in patches or clusters.
Even Dispersion Individuals are spaced evenly throughout the habitat.
Random Dispersion Individuals are distributed unpredictably with no specific pattern.
Hydrosphere-Geosphere Interaction River water shaping the landscape.
Hydrosphere-Atmosphere Interaction Evaporation of water from lakes and oceans contributing to the water cycle.
Hydrosphere-Biosphere Interaction Water providing habitat for various fish species.
Geosphere-Biosphere Interaction Earthworms burrowing through soil.
Biosphere-Atmosphere Interaction Animals inhaling oxygen when breathing.
Population Density Calculation Population density is defined as the number of individuals per unit area.
REVIEW | QUESTIONS AND ANSWERS |
COMPLETE STUDY GUIDE AND PRACTICE
TEST
| GRADED A+ | GUARANTEED SUCCESS
Updated Questions and Answers
100% Verified Exam Prep
, Biosphere The region of Earth's surface occupied by living things.
Geosphere The rocks and minerals on Earth.
Atmosphere The thin layer of gasses surrounding Earth.
Population Size The number of individuals in a population.
Population Density The number of individuals per unit area or volume.
Population Dispersion The way in which individuals of a population are spread in an area or a volume.
Biotic factors Living organisms in an ecosystem.
Abiotic factors Non-living components of an ecosystem.
Reproductive potential The maximum number of offspring an organism can produce over its lifetime.
Clumped Dispersion Individuals are grouped together in patches or clusters.
Even Dispersion Individuals are spaced evenly throughout the habitat.
Random Dispersion Individuals are distributed unpredictably with no specific pattern.
Hydrosphere-Geosphere Interaction River water shaping the landscape.
Hydrosphere-Atmosphere Interaction Evaporation of water from lakes and oceans contributing to the water cycle.
Hydrosphere-Biosphere Interaction Water providing habitat for various fish species.
Geosphere-Biosphere Interaction Earthworms burrowing through soil.
Biosphere-Atmosphere Interaction Animals inhaling oxygen when breathing.
Population Density Calculation Population density is defined as the number of individuals per unit area.
