Address them? I don't know what that means. Do you mean you need to identify them?

Go through the sentence one word at a time and identify each word. In that way, you'll isolate the adjectives and adverbs. Then you'll be able to complete your assignment. I'll get you started; you finish and let us know what you come up with.

In - preposition
the - article
late - adjective, modifying "1990s"
1990s - number serving as a noun, object of preposition "in"
etc.

=)

I have to address the adjectives and adverbs in this sentence.
In the late 1990, the popularity of MTV's The Real World sparked increasingly interest in this concept.

Yes

I apologize, I misunderstood your question initially. To address the adjectives and adverbs in the given sentence, you can follow these steps:

Step 1: Identify the adjectives:
An adjective is a word that describes or modifies a noun or pronoun. In this sentence, the only adjective is "late," which describes the noun "1990s."

Step 2: Identify the adverbs:
An adverb is a word that describes or modifies a verb, adjective, or another adverb. In the given sentence, there are no adverbs present.

So, to address the adjectives and adverbs in the sentence "In the late 1990s, the popularity of MTV's The Real World sparked increasing interest in this concept," you only need to identify the adjective, which is "late."