Choose the correct answer from the given options.
How does the overuse of chemical fertilisers create long-term soil problems in modern farming?
Modern farms depend heavily on synthetic fertilisers to boost yields, but long-term use affects soil quality.
Answer variants:
Beneficial microbes
Soil organic matter
Natural fertility
Organic manure application
Soil salinity
1. Which soil component decreases due to excessive fertiliser use?
2. What harmful condition develops when salts accumulate in soil?
3. Which group of organisms declines due to chemical overuse?
4. What essential property of soil is reduced over time?
5. What farming method helps restore soil balance?