Answer:
1. adjective phrase: "who liked candy"
modifies the word "boy"
2. adjective phrase: "who lived next store"
modifies the word "girl"
3. adjective phrase: "which is made of chocolate"
modifies the word "candy"
4. adjective phrase: "in the winter"
modifies the word "bikes"
5. adjective phrase: "who was riding his scooter"
modifies the word "boy"
6. adjective phrase: "whom she dated in the 9th grade"
modifies the word "boy"
7. adjective phrase: "that sat on my hat"
modifies the word "dog"
8. adjective phrase: "when I went to camp"
modifies the word "time"
9. adjective phrase: "which sat in the window of the shop"
modifies the word "hat"
10. adjective phrase: "which had already taken place"
modifies the word "exams"
Explanation:
A phrase is a group of words that forms a single grammatical unit, but does not convey a complete idea.
In addition, an adjective phrase is a group of words that acts as an adjective in a sentence. In doing so, it modifies a noun/pronoun within that sentence. Adjective phrases provide more information about the word that they modify.