Identify the adjective in the sentence: "The weather outside is extremely cold."

In the sentence "The weather outside is extremely cold," the adjective is "cold."

Explanation

Adjectives are words that describe or modify nouns. In this case, the noun is "weather," and the word "cold" provides additional information about the state of the weather. "Extremely" is an adverb that modifies the adjective "cold" by emphasizing its intensity but does not serve as an adjective itself. Overall, the adjective gives the reader a better understanding of the condition being described. Thus, the focus on "cold" helps convey the sense of lower temperatures that are significant for the context of the weather being discussed.