Assertion (A): Biodegradable substances have a positive impact on the ...
- The assertion that biodegradable substances have a positive impact on the environment is true. Biodegradable substances can decompose naturally through the action of microorganisms, returning essential nutrients to the soil and contributing to the ecosystem's balance.
- The reason that biodegradable substances break down into harmless compounds is also true. When biodegradable materials decompose, they do not leave harmful residues behind, unlike non-biodegradable materials that can persist in the environment for long periods and cause pollution.
- Therefore, the reason provided is a correct explanation for the assertion.
View all questions of this test
Assertion (A): Biodegradable substances have a positive impact on the ...
Understanding the Assertion and Reason
The Assertion (A) states that biodegradable substances have a positive impact on the environment. The Reason (R) explains that these substances break down naturally into harmless compounds.
Analysis of Assertion (A)
- Biodegradable substances, such as food waste and paper, undergo natural decomposition.
- This process reduces pollution and minimizes landfill waste, contributing positively to environmental health.
Analysis of Reason (R)
- The breakdown of biodegradable materials into harmless compounds is a fundamental characteristic.
- This natural decomposition process prevents the accumulation of harmful substances in the environment, thus supporting sustainability.
Connection Between Assertion and Reason
- The reason provided (R) directly supports the assertion (A).
- If biodegradable substances break down into harmless compounds, they indeed have a positive impact on the environment by reducing waste and pollution.
Conclusion
- Since both the Assertion and Reason are true, and the Reason effectively explains why the Assertion is true, the correct answer is option 'A'.
- This relationship highlights the significance of choosing biodegradable materials in fostering a healthier ecosystem.
In summary, biodegradable substances play a crucial role in environmental preservation by breaking down naturally and minimizing harmful waste.