Directions: Identify which part of the given sentence contains a grammatical error. Meaningful ecological affects of the handloom sector can be optimized through recycling practices.

Step-by-step solution

The error lies in the phrase "affects of the handloom". The word "affect" is primarily used as a verb, while "effect" is used as a noun. In the given sentence, a noun is required to denote the impact or result of the handloom sector. Therefore, "affects" should be replaced with "effects" to make the sentence grammatically correct. Answer: affects of the handloom