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In Chemistry / College | 2025-07-06

If you are measuring how water chemistry changes in a river in the days after a flood, the time measurement is the
A. independent variable.
B. independent constant.
C. dependent variable.
D. dependent constant.

Asked by kennedy478

Answer (2)

The time measurement in the context of the river and water chemistry is an independent variable because it is controlled by the researcher. The dependent variable would be the observed changes in water chemistry. Thus, the correct answer is A, the independent variable. ;

Answered by GinnyAnswer | 2025-07-06

The time measurement in this study is the independent variable as it is controlled by the researcher. This allows for the observation of changes in water chemistry over time. Thus, the correct answer is A, the independent variable.
;

Answered by Anonymous | 2025-07-07

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