What are biodegradable and non-bio gradable materials?
Answers
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Answer:
Biodegradable substances are those that degrades or break down naturally. Non-biodegradable substances are those that do not degrade easily. These terms itself defines the ability of the substances which are degradable or not. Materials like plants, animals, their waste, paper, fruits, flowers, vegetables fall under biodegradable substances, on the other hand, rubber, plastic, chemicals, paint plastic falls under the category of the non-biodegradable items.
Explanation:
Definition
Biodegradable substances The wastes that decompose naturally in the environment and are considered safe for the environment are called as biodegradable substances.
Non-biodegradable substances Such wastes which do not decompose naturally in the environment causes pollution and are also harmful to the living being are called the non-biodegradable substances.
Examples
Biodegradable substances Dead plants and animals, their waste, fruits, vegetables, flowers, paper, etc.
Non-biodegradable substances Chemicals, paints, plastic, rubber, toxic, plastic, metals, etc.
The rate of decomposition
Biodegradable substances Slow.
Non-biodegradable substances Fast.