How exactly i don't know much about this app
Definition: <span>Crush with the teeth, OR to ponder.
Synonym:Munching or thinking.</span>
Answer:
"Strike matches on rough surface found on the outside of the box. Do not touch flame, the head of the match, and please keep away from children"
Explanation:
The first two sentences feel like common sense, so I would not include them. The middle sentence is descriptive and I would keep it. The last three sentences can be combined to make the sentence less wordy and read easier. Hope that helps somewhat!