The opening notes of the song caught my ear.

In this sentence, what part of speech is the word in bold, opening is bold

verb

noun

adjective

adverb

I believe the answer is verb.

Explanation:

Opening is an action so it is a verb. hope this helps.

after the signature of the treaty of versailles in june 1919, germany lost nearly 25,000 square miles and a population of 7 million people. these territories included eupen-malmedy area and moresnet which were ceded to belgium. regarding relations with france, germany ceded the sovereignty of the saar coal mines to this country, as well as the provinces of alsace-lorraine.

explanation:

answer; i believe that the correct answer is (scientific data);