A musical compact disc is an example of?

Hey can you guys keep , more questions are coming

The development of new inventions in the field of space travel seemed rapid. how does the word rapid function in a sentence?

Which statement correctly describes the verb function in this sentence? the word “dancing” is a verb that functions as a noun. the word “dancing” is a verb that functions as an adjective. the word “becoming” is a verb that functions as a noun. the word “becoming” is a verb that functions as an adjective.