Question

Why is wood considered as a renewable source?

Answer 1

Hint: Renewable resources are a type of source which are used to extract many substances which are highly valuable for the human race. Renewable resources are also known as flow resources because they maintain the flow of the sources of substances for use.

Complete answer:
Woods are obtained from the plants and used in daily purposes activities like woods are used as a source of fuel, furniture preparation, house making, used in art industries.
As we know renewable resources have the tendency to maintain the core source for continuous usage of the substance by humans for their needs. Renewable sources are maintained by the natural process.
There are some similarities between wood and renewable sources such as-

PROPERTY	RENEWABLE SOURCE	WOOD
Origin of source	Natural source like plant, sun, water	They are originated from plants
Regenerating property	They are regenerated within specific time	Plants have a tendency to regrow within a specific time limit to regenerate the woods.
Continuity	They are continuous source of energy	Woods are continuously obtained from plants
subcategory	It is categorizing as continuous or flow	It comes under the category of continuous resource.

As we see from the above table, all the properties of woods are common with renewable sources. Hence it is a renewable source in nature.

Note:
As we know wood is a renewable resource but over exploitation of plants for personal use may cause exhaustion of the wood as source. Nonrenewable sources are the sources of substance useful for humans but they tend to exhaust with time and the process of regeneration is extremely slow.