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Komok [63]
3 years ago
7

Earthworms, like the one seen here, live in soil. Bennie wondered how changes in the moisture content of the soil would affect t

he movement of worms. He wanted to design an experiment to test his idea. What would be Bennie's manipulated variable in the experiment?
Biology
2 answers:
Triss [41]3 years ago
7 0
Moisture is the manipulated variable.
Sliva [168]3 years ago
6 0

Answer:

Moisture of the soil

Explanation:

The manipulated variable would be moisture of the soil. Bennie will change the moisture content of the soil to investigate to see of the worm will move in a certain moisture. The movement of the worm is the responding variable.

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