What are two ways wood fuel can be conserved, and what is the name for electricity generated using steam from hot springs?

Here are the answers to your questions:

7. Two ways wood fuel can be conserved are:

   • Using energy-efficient stoves that require less wood.
   • Planting more trees (afforestation) and practicing sustainable forestry.

8. The form of electricity generated by the help of steam from hot springs is called geothermal energy.