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Volcanoes are useful in many ways. Volcanoes do so much damage you might think they aren't useful at all. But they do have their advantages. Sometimes new land appears when a volcano erupts. Volcanic rock also contains important metals such as copper, silver and gold and some gemstones. Some of the world's biggest diamonds have been found in volcanic rocks.

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15y ago
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15y ago

Volcanoes can be really useful to people because the ash can create very fertile soil in which to grow crops. Pumice, rock produced by some volcanoes, can be harvested and sold as well.

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Q: How volcanoes are useful to people?
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Related questions

Do volcanoes serve a useful purpose?

No they just kill people.


Why are volcanoes useful to people?

for farmers , because the soil is good for growing crops


What do volcanoes help people?

Volcanic eruptions doesn't help ! Volcanic rocks and derived soils are useful.


Explain two ways volcanoes can be useful to people?

because of the tourist attraction, new country , hot water (geothermal energy) popular country


What harm can volcanoes do to humans?

Volcanoes can do lots of harm they can cover humans in ash if they didn't already die of suffocation. Volcanoes can also ruin the environment that people live in and it can take up to 2 years to be able to return, and even live there safely. They can also do good things though like bring useful chemicals to make medicines, they can warm peoples homes and bring diamonds and useful rocks to the enviorment.


Why do people have volcanoes?

They don't the earth makes volcanoes


How have the volcanoes in central America been useful?

they burned down many native towns


Do people live next to volcanoes?

Yes. Many people live next to volcanoes.


How many composite volcanoes are there?

you people think there are about 1000 volcanoes .


Can volcanoes eat people?

No. Volcanoes are not alive. They do not eat. Volcanic eruptions, though, can kill people.


Who visits volcanoes?

The people who visit volcanoes are called volcanologists. Or Tourists.


What can people do to reduce the risk of damage from volcanoes?

move away from volcanoes