Organization
Cycles
Extinction
Food Web/Chain
Population
100
The living parts of a habitat
What is biotic factors
100
The process of evaporation, condensation, and precipitation
What is the water cycle?
100
Species that could become endangered in the near future
What are threatened species?
100
A consumer
What is an organism that obtains energy by feeding on other organisms?
100
All the members of one species in a particular area
What is the population
200
The nonliving parts of a habitat
What is abiotic factors
200
rain, hail, sleet, snow
What are types of percipitation?
200
Disappearance of all members of a species from Earth
What is extinction?
200
Breaks down wastes and dead organisms
What is a decomposer
200
Counting population by observing signs of organisms rather than the organisms themselves
What is indirect observation
300
The environment that provides the things the organism needs to live, grow, and reproduce
What is a habitat
300
Process where carbon and oxygen are recycled naturally
What is the carbon cycle?
300
The illegal killing or removal of wildlife species from their habitat
What is poaching?
300
One possible path of events in which one orgainism eats another and obtains energy
What is a food chain?
300
Moving into a population
What is immigration
400
All the living things that interact in an ecosystem
What is a community
400
Burning fossil fuels, clearing forests, and decomposers
What are ways carbon dioxide enters the atmosphere?
400
Captive breeding, laws, treaties, and habitat preservation
What are ways to protect species?
400
Consists of many overlapping food chains in one ecosystem
What is a food web?
400
Food, water, space, weather
What are limiting factors of population
500
The order of orgainization in a ecosystem smallest to largest
What is organism, population, community, ecosystem
500
Give off oxygen
What is the plants role in the carbon and oxygen cycle?
500
The major cause of extinction
What is habitat destruction?
500
Omnivore
What is a organism that eats plants and animals?
500
Direct observation, indirect observation, sampling, mark and recapture
What are ways to determine population size?
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