Geothermal energy is used in Iceland for both industrial and home heating. This heat comes from thermal vents, not directly from the related volcanoes.
The US has more than 70 electrical generation plants using energy from steam created by hot rock layers. The Philippines is another major user of this energy, which provides about 20% of electrical production. Again, however, this is not directly from volcanoes.
In Hawaii, molten lava is used by tourists to cook food, but this is hazardous and difficult to control, since the lava is at a temperature of up to 2000° F.
no, because the hottest place on earth is the saharah desert or the places near volcanoes.
HOTSPOTS are a place on the earth's crust in the middle of a tectonic plate where volcanoes get formed rapidly.
Volcanoes appear only on the crust, but are caused by processes taking place in the mantle.
Volcanoes...I think
The Island of Iceland has the most volcanoes (per area) of any place on Earth.
the plate tectonics will be flat and no more volcanoes.
Salt is dissolved from the earth and transported in seas by rivers. The submarine volcanoes have also a role.
there are many methods for heating homes. you could build a fire if you have a fire place. Also there are electric heaters. plus, there is a thing where you use geothermal energy were you drill deep into the earth and use the heat from there. i am sure there are many more ways to heat your house, but those are the only ones i can think of.
No, it never has volcanoes in the first place.
Volcanoes and earth slides are two ways that earth's surface change quickly.
We simply don't know, volcanoes have been starting on Earth for 4 billion years. And the further we go into the volcanoes history, the harder it is to find older volcanoes. Rocks have been smashed away near volcanoes so we simply just don't know.
The Ring of Fire is important because of the geological processes that take place there. There are volcanoes as well as earthquakes in that area.