Question

the passage below describes a process of scientific inquiry. select the part of the passage that describes revising the hypothesis. logan worked at a cafe. each morning, he made syrup from granulated sugar and water. one day, logan noticed a bag of superfine sugar on the shelf. he read online that superfine sugar crystals are smaller than granulated sugar crystals. he was curious about whether one type of sugar would dissolve in water more quickly than the other. logan predicted that superfine sugar would dissolve more slowly than granulated sugar because there are more individual crystals per gram of superfine sugar. he added one gram of granulated sugar to one cup of water and one gram of superfine sugar to another, then noted which sugar type dissolved first. he repeated his test six times and found that the superfine sugar always dissolved faster than the granulated sugar. logan decided to redo his investigation with powdered sugar and superfine sugar. he predicted that because finer sugars dissolve faster, the powdered sugar would dissolve faster than the superfine sugar.

Explanation:

The process of scientific inquiry involves formulating a hypothesis, testing it, and then revising the hypothesis based on the results. Here, Logan first hypothesized that superfine sugar would dissolve more slowly than granulated sugar. After testing and finding that superfine sugar dissolved faster, he decided to redo his investigation with different types of sugar and formulated a new prediction (hypothesis) that powdered sugar would dissolve faster than superfine sugar. This new prediction is the revised hypothesis.

Answer:

"Logan decided to redo his investigation with powdered sugar and superfine sugar. He predicted that because finer sugars dissolve faster, the powdered sugar would dissolve faster than the superfine sugar."