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solmaris [256]
3 years ago
7

You water three sunflower plants with salt water. Each plant receives a different concentration of salt solutions. A fourth plan

t receives regular water. After a two-week period, the height is measured.
Biology
1 answer:
nika2105 [10]3 years ago
5 0
You water three sunflower plants with salt water. Each plant receives a different concentration of salt solutions. A fourth plant receives pure water. After a two-week period, the height is measured. i think the indepent variable is sunflower ... variable is height measured and the control variable is the fourth plant.
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