11. In order to understand the world around you, the use of your senses is to
a. to infer c. to observe
b. to make hypothesis d. to make conclusions
12. 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 amount of salt in the water c. the temperature of the water
b. The number of plants in the water
d. the water
Answers & Comments
Answer:
11. In order to understand the world around you, the use of your senses is to____.
12. 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 ____.
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