Land use changes reflect cultural changes in society. Identify which practices are true regarding conservation measures:
1. Regulated use of chemical pesticides and fertilizers.
2. Overgrazing by livestock to maintain soil fertility.
1
Only statement 1 is true
2
Only statement 2 is true
3
Both statements 1 and 2 are true
4
Neither statement 1 nor 2 is true
5
Question Not Attempted