Concept:Non-renewable resources are those that cannot be easily replaced within a human lifetime once they are used up.
Explanation:Rubber, oil palm, and cocoa are all plantation or agricultural resources.
They can be replanted and regrown, so they are renewable resources.
Coal is a fossil fuel formed from ancient plant remains over millions of years.
Because its formation takes millions of years, coal cannot be replenished quickly.
Therefore, coal is a non-renewable natural resource.
Answer:C. Coal