Concept:
Sustainability in textile production involves different farming methodologies, ranging from organic practices to genetic modification.
Step 1: Evaluating the Assertion (A):
Organic cotton is defined by its cultivation process, which strictly prohibits synthetic chemicals, fertilizers, and pesticides, thereby reducing environmental impact. Assertion (A) is correct.
Step 2: Evaluating the Reason (R):
Bt cotton is a Genetically Modified Organism (GMO) engineered to produce its own insecticide. Organic certification standards strictly prohibit the use of GMO seeds. Therefore, Bt cotton cannot be classified as organic cotton. Reason (R) is incorrect.
Step 3: Conclusion:
Since the assertion is true and the reason is false, option (3) is the correct choice.