Biodegradable Material Identification
A material is considered biodegradable if it can be broken down naturally by microorganisms, such as bacteria and fungi, into simpler components like water, carbon dioxide, and organic matter.
Option Analysis
- Glass: Glass is manufactured from sand and other materials. It does not decompose easily and persists in the environment for extremely long periods, making it non-biodegradable.
- Plants: Plants are organic matter. When they die, microorganisms decompose them naturally, returning nutrients to the soil. Therefore, plants are biodegradable.
- Polythene: Polythene, a type of plastic, is synthetic. It resists natural decomposition processes and can remain in the environment for hundreds of years, making it non-biodegradable.
- Aluminium Cans: Aluminium cans are made from metal. While they can corrode over a very long time, they do not biodegrade into organic matter like plants do. They are considered non-biodegradable in the context of natural organic decomposition.
Conclusion
Based on the analysis, plants are the only option that readily undergoes natural decomposition by microorganisms.
Similar Questions
- Which of the following options best defines 'Sustainable Development'?
- Which of the following statements is NOT correct about mangrove forests?
- The process of seeping of water into the ground is known as ______.
- Which of the following may be considered as appropriate definition of a natural resource?
- A species that cannot be found after a prolonged search in its area of habitation is said to be ______ species.
- Which of the following is NOT an environmental concern?
- As per NASA, how much of Earth's land surface is covered by forests?
- Who has coined the term 'ecology'?
- World Environment Day' is annually celebrated on ________.
- Bamboo flowering causes:
Important Questions from Ecology and Environment
In India, Project Tiger started in ________.
The process of wastewater treatment is commonly called ______ treatment.
Which of the following is NOT abiotic?
In which of the following states is the Rowa Wildlife Sanctuary situated?
Which district has been awarded the Plastic Waste Management Award -2020 for being the best district of India in the plastic waste management category during Swachhta Hi Seva 2019?
