Geothermal energy differs from other nonrenewable energy resources in that it __ is not used to produce electricity is not a form of solar energy has a negative net energy is not practical for year-round use is continuously replenished at no cost

## Step 1<br />The problem is asking us to identify the characteristic that differentiates geothermal energy from other nonrenewable energy resources. <br /><br />## Step 2<br />Let's analyze each option:<br /><br />1. "is not used to produce electricity" - This statement is incorrect. Geothermal energy is indeed used to produce electricity in many parts of the world.<br /><br />2. "is not a form of solar energy" - This statement is also incorrect. Geothermal energy is not a form of solar energy, but it is a form of renewable energy.<br /><br />3. "has a negative net energy" - This statement is incorrect. Geothermal energy does not have a negative net energy.<br /><br />4. "is not practical for year-round use" - This statement is incorrect. Geothermal energy is practical for year-round use.<br /><br />5. "is continuously replenished at no cost" - This statement is correct. Geothermal energy is continuously replenished at no cost, which is a characteristic that differentiates it from other nonrenewable energy resources.