Statement: Less rainfall forecast next monsoon. Actions: I. Set up water authority. II. Reduce regular water supply. III. Advise farmers to grow alternate crops. Which follow?

1. I (setting up an entirely new authority) is overreach for a forecast. 2. II (cutting water supply preemptively) is a sensible conservation measure. 3. III (advising drought-resistant alternates) is sound farming advice. Hence only II and III follow. _Source: KMAT Karnataka 2021 PYQ Q.54_