Biology, 20.08.2020 07:01, bradleydb222
INDEPENDENT, DEPENDENT, OR CONTROL?
You water three sunflower plants with salt water. Each plant receives a
different concentration of salt solution. A fourth plant receives pure water.
After a two-week period, the height is measured.
1. Is the height the independent variable or dependent variable?
2. What is the control group in this experiment?
Answers: 2
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INDEPENDENT, DEPENDENT, OR CONTROL?
You water three sunflower plants with salt water. Each plant re...