Question

Which of the following is/are the example(s) of a natural ecosystem?

• A. Both Reason and Assertion are true and reason is the correct explanation of assertion.
• B. Both assertion and reason are true but reason is not the correct explanation of assertion.
• C. Assertion is true but reason is false
• D. Both assertion and reason are false

Answer 1

The correct option is D Both assertion and reason are false

A natural ecosystem occurs as it would without the influence of human beings. For example terrestrial ecosystems like forests, grasslands and deserts and aquatic ecosystems like a pond, lake, estuary, ocean etc. Prairie is a large, mostly flat area of land in North America that has few trees and is covered in grasses. Agricultural farmlands, on the other hand, are man-made or artificial ecosystems.