Question 2 of 10 Which of the following is a nonrenewable resource? A. Solar B. Petroleum C. Hydropower D. Biomass

## Step 1<br />A nonrenewable resource is a resource that does not replenish itself at a significant rate in meaningful human timeframes. This means that once these resources are consumed, they cannot be replenished within a timeframe that is meaningful to humans.<br /><br />## Step 2<br />Looking at the options provided, we need to identify which one is a nonrenewable resource.<br /><br />## Step 3<br />Solar energy, hydropower, and biomass are all renewable resources. They are naturally replenished over time and can be used repeatedly.<br /><br />## Step 4<br />On the other hand, petroleum is a nonrenewable resource. It is formed from the remains of ancient marine plants and animals that lived millions of years ago. The process of formation takes millions of years, which is far beyond the timeframe of meaningful human use.