Question

Which of the following is a renewable resource ?

• A. Coal
• B. Forest
• C. Petroleum
• D. None of these

Hint:

While forests are renewable, it is crucial to manage them sustainably. Deforestation at a rate faster than reforestation can lead to the depletion of this valuable resource.

Answer 1

The Correct Option is B

Step 1: Understanding the Concept:
Natural resources are categorized as renewable or non-renewable. \[\begin{array}{rl} \bullet & \text{Renewable resources are those that can be replenished or regenerated naturally over a relatively short period.} \\ \bullet & \text{Non-renewable resources are those that exist in a fixed quantity and are consumed much faster than they are formed, taking millions of years to be created.} \\ \end{array}\]

Step 2: Detailed Explanation:
Let's analyze the given options: \[\begin{array}{rl} \bullet & \text{Coal and Petroleum are fossil fuels. They were formed from the remains of ancient organisms over millions of years and are therefore non-renewable resources.} \\ \bullet & \text{A Forest is a biological resource. Trees can be planted and regrown in a relatively short time frame (decades). If managed sustainably, a forest can provide resources indefinitely, making it a renewable resource.} \\ \end{array}\]

Step 3: Final Answer:
Among the given options, a forest is a renewable resource.