Is "Harshly gnawing at my ankle were over 200 fire ants." a complete sentence?

Yes. It's a complete sentence.

It's inverted. The normal order would be
Over 200 fire ants were harshly gnawing at my ankle.

Thank you so much!

You're welcome.

To determine if the phrase "Harshly gnawing at my ankle were over 200 fire ants." is a complete sentence, we can break it down and analyze its components.

1. Subject: The subject of a sentence is the noun or pronoun that performs the action or is being described. In this case, the subject is "over 200 fire ants."

2. Verb: The verb of a sentence is the action word that represents what the subject is doing or experiencing. In this case, the verb is "gnawing."

3. Object: The object of a sentence is the noun or pronoun that receives the action of the verb. In this case, there is no direct object.

Based on these components, we can see that the phrase "Harshly gnawing at my ankle were over 200 fire ants." lacks a complete subject-verb relationship. It seems to be a sentence fragment rather than a complete sentence.

To make it a complete sentence, we could revise it to something like: "Over 200 fire ants were harshly gnawing at my ankle."