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principle that states when species are less suited to compete they will move away, adapt, or die
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two organisms of the same species competing for the same resources
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when individuals of different species compete for limited resources in the same area
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when deaths exceed births
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when births exceed deaths
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space, water, and climate are examples of what type of factor?
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the amount of food available is an example of what?
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the relationship between organisms that strive for limited resources
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organisms on the second level of the trophic pyramid
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possible answer to a research question based on prior knowledge
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all of the organisms in of one species in one location
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self feeder
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likely to change
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living space
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nonliving aspects of the environment such as sunlight and soil
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the study of how living things interact with each other and their environment
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makes biotic and abiotic factors of the ecosystem
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living (or dead) aspects of the environment
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a hypothesis supported by overwhelming evidence
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water, energy, living space, stable internal conditions
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main source of energy on Earth
Crear