Which of the following statements about affect and effect is true?

The statement that affect is a verb and effect is a noun is accurate. In English, "affect" is typically used to describe an action, specifically the action of influencing or changing something. For example, one might say, "The weather can affect our mood," indicating that the weather has an impact on emotions.

On the other hand, "effect" refers to the result or outcome of a change or influence, and it is used as a noun. For instance, you might say, "The effect of the new policy was significant," which emphasizes the outcome of that policy.

Understanding the distinction between these two terms is crucial for effective communication in writing and speaking. Recognizing their grammatical roles helps in constructing correct and meaningful sentences, enhancing clarity in expression.