What happens to our earth when there is no volcanic erruption

Question

What happens to our earth when there is no volcanic erruption

Answer 1

Nothing.

Answer 2

First let see why volcano erupts?

A volcano erupts when the pressure within the molten magma below the surface becomes stronger than the strength of the rocks on the surfacethat make up the volcano. The magma then finds the path of least resistance to the surface and erupts. That pressure comes both from the buoyancy of the magma and from gas bubbles inside the magma that want to expand.

The magma pressure comes from the expansion of gas bubbles that are within the magma.

The heat source for all erupted materials comes from natural radioactive decay within the Earth. The concentration of radioactive elements in the Earth is not really very high, but the volume of the Earth is great enough so that there is enough of a contribution of heat from the decay to produce melting. The material that melts (magma) has a lower density and it migrates to the surface to erupt.

That means,no volcano eruption and no magma!But,if we don't have magma on Earth,it would not be possible to have islands,mountain cause some of the mountain range is created due to the effect of volcano eruption.

Plus,if we don't have volcanic eruption,some country like Indonesia depending on the end product of the eruption which is a very very rich in phosphorous soil for agriculture use would provide less food and means food price increases!

Answer 3

then, all dumb blondes wil die of starvation.

Answer 4

there won`t be any new land formation(b/c of lava), no earthquakes(as no collision of continental plates) , no production of mountain ranges.

Answer 5

The Earth would simply explode!!!  That would be really cool!

Answer 6

volcanoes cool our planet to a small degree