Question 8 — Human-made ecosystems like agricultural - Questions at the end of the chapter - Chapter 12 Class 8 - How Nature Works in Harmony (Curiosity)

Last updated at June 17, 2026 by

Q 8
Question

'Human-made ecosystems like agricultural fields are necessary, but they must be made sustainable.' Comment on the statement.

Show answer Hide answer
Answer
Farms feed us, but overusing chemicals harms soil, so they must be sustainable.

Explanation

  • Agricultural fields are needed to grow food for a large population.
  • But overusing chemicals and monoculture harm the soil.
  • So farms must use organic and natural methods.
  • That is why sustainable farming protects soil and food security.
Farms must feed us without destroying the soil.
← Back to concept: 12.9.1 Human-made ecosystems
Remove Ads Share on WhatsApp
CA Maninder Singh's photo - Co-founder, Teachoo

Made by

CA Maninder Singh

CA Maninder Singh is a Chartered Accountant with 16+ years of practical experience and 20+ years of teaching experience. At Teachoo, he simplifies Accounts, Tax and GST with step-by-step examples so students can apply concepts confidently in exams and real life.

For an uninterrupted learning experience, students can use Teachoo Black to remove ads and focus better.