APES test #1 review

Front

What is the Scientific Method?

Back

A systematic process for experimentation.

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What are Scientific Questions?

Back

Questions that can be tested through scientific investigation.

Front

What is a Hypothesis?

Back

A proposed explanation for a phenomenon.

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What is a Null Hypothesis?

Back

A statement that there is no effect or no difference.

Front

What are Independent and Dependent Variables?

Back

Independent variables are manipulated; dependent variables are measured.

Front

What is the difference between Control and Constants?

Back

Control is a standard for comparison; constants are conditions kept the same.

Front

What is an Ecological Footprint?

Back

A measure of human demand on Earth's ecosystems.

Front

What is the significance of Easter Island?

Back

A case study of environmental collapse due to resource depletion.

Front

What is the Tragedy of the Commons?

Back

A situation where individuals exploit shared resources.

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What is Sustainability?

Back

Meeting the needs of the present without compromising future generations.