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likoan [24]
2 years ago
3

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

ower plant receives pure water
. After two weeks, the height is measured. Identify the following parts
Independent variable
Dependent variable
control
Biology
2 answers:
il63 [147K]2 years ago
8 0

Answer:

IV: salt solution

DV: Hight of plants

Control: the fourth plant

Explanation:

Nat2105 [25]2 years ago
6 0

Answer:

Independent Variable: what it's watered with (regular water or salt water as well as the concentration of salt water)

Dependent Variable: Height

Control: the type of plant (sunflower)

Explanation:

IV: what changes

DV: what's being tested

Control: what stays the same

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