Question

sort the words according to the meanings of their shared roots. cent percent unicycle recycling centigrade bicycle circle hundred

Explanation:

To solve this, we analyze word roots:

• For "circle": The root "cycl" relates to circles/round movement. "unicycle" (one - wheeled, circular - like), "recycling" (re - circular movement), "bicycle" (two - wheeled, circular - like) share this root.
• For "hundred": The root "cent" relates to hundred. "cent" (a hundredth of a dollar), "percent" (per hundred), "centigrade" (a scale with 100 degrees between freezing and boiling) share this root.

Answer:

• circle: unicycle, recycling, bicycle
• hundred: cent, percent, centigrade