Answer:
The participle is Competing
Explanation:
A Participle is characterized as the non-finite form of the verb that is employed to denote a past or presently ongoing action which can also act as an adjective or adverb to modify a noun or verb. In the given sentence,"Competing" is the present Participle and it ends with "ing". The word looks like an adjective in the sentence. "Competing" modifies the noun "Teams" in the sentence.
