Question

a tiny red bird in a tree outside of my window tripped while I practice my flute solo for the Winter concert which part of this sentence is a clause

Answer 1

Answer: Your answer "while practiced" because a clause must contain a subject and a verb.

Explanation: In the part of the given sentence that is a clause is "while I practiced" Therefore, the phrase "while I practiced" is the correct choice. It is "While I practiced" because the sentences has a subject and and a predicate.

Answer 2

Your answer "while practiced" because a clause must contain a subject and a verb.