Answer;
-The Hawaiian islands
-Geothermal energy
Step-by-step explanation;
Volcanic eruptions have a wide range of benefits which includes; They helped cool off the earth removing heat from its interior. Volcanic emissions have produced the atmosphere and the water of the oceans. Volcanoes make islands and add to the continents. Volcanic deposits are also used as building materials.
The advantages or benefits of volcanoes are;
- Create new islands and land.
- Provide habitat to pioneer species.
- Create economic mineral deposits.
- Create beautiful landscapes.
- Generate tourism.