1.

If you plan a test to find out how much water different brands of paper towels absorb, write down the steps of the experiment.

Answer»

1. Pour 1 liter of water into each of three beakers. 

2. Put a towel from each of the three brands into a different beaker for 10 seconds. 

3. Pull the towel out of the water, and let it drain back into the beaker for 5 seconds. 

4. Measure the amount of water left in each beaker. 

5. The towel put in the beaker in which less amount of water is left absorbs more water.



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