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A scientist conducted an experiment to determine how the amount of salt in a body of water affects the number of plants that can live in the water. In this experiment the independent variable is

a
the temperature of the water
b
the amount of salt in the water
c
the water
d
the number of plants in the water

User Bubly
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2 Answers

2 votes

Answer:

b

Step-by-step explanation:

User Daniel Sperry
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6 votes

Answer:

b

the amount of salt in the water

Step-by-step explanation:

User Ilia Sidorenko
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