Con means together, junction means to join, and tion means doing something.
So it means "the act of joining something together"
A thesaurus would be most helpful to Aidan.
Where’s my options? There’s no pictures or anything...
Answer:
the comma (,) should be used after the word flower petals.
Explanation:
the sentence should be like this:
When all the students finished showing their flower petals, Miss Mary invited Jessie to show what she had collected.