which of the following cannot be classified as a natural resource

Step 1: Analyze the question We need the item that is NOT a natural resource. So we look for the one that is man-made rather than provided by nature.

Step 2: Concept A natural resource is anything found in nature that people can use, without it being produced by human effort. Examples include:

• Minerals (gold, crude oil, iron ore)
• Wildlife, forests, water
• Solar energy, wind

A man-made (manufactured) good is a product created by processing natural resources, such as steel, rods, or furniture.

Step 3: Check each option

• A. Iron rod: Iron rod is produced in a factory. Iron ore is dug from the ground and then smelted and shaped into rods. Because human labour and industry create it, it is a manufactured good, not a natural resource.
• B. Wild life: Animals living freely in nature are a natural resource.
• C. Solar energy: Energy from the sun is a natural resource, and a renewable one.
• D. Gold: Gold is a mineral deposit found in the earth, so it is a natural resource.

Step 4: Answer Only the iron rod is man-made, so it cannot be classified as a natural resource.

Tip: Watch the difference between iron ore (natural) and iron rod (manufactured). If an item has been processed, shaped, or built by people, it is a man-made good. If it is found in nature as it is, it is a natural resource.