Along plate boudaries.OK, im just gonna try to make some sense. Volcanoes dont come from anywhere they are natural mountains (with a series of tunnels in them) that live in the weak spots of tectonic plate where magma can form underneath the volcano in something called a magma chamber. When there is enough pressure in the magma chamber the magma goes through the series of tunnels and is thrust out the top of the volcano.Hope this helps,,xx
Magma is generated deep within the Earth's mantle through the melting of rocks due to high temperatures and pressure. This molten rock then rises towards the Earth's surface, where it can erupt as lava through volcanic activity.
i don't remember exactly, but i think its when magma melts the rock so it becomes magma, then the magma will come back up forming new rock, and push the old rock and it will melt and turn into magma. its like a cycle. but im not positive so my answer could be wrong.
The lava that erupts from Mount Etna comes from the magma chamber beneath the volcano. This magma is formed from the melting of rocks in the Earth's mantle due to high temperatures and pressure. When pressure builds up, the magma is forced up through the volcano's vent, resulting in an eruption.
magma
Hill and Dale
valleys and ridges
It comes from a heat source (lava chamber) that is below the surface of the earth In the chamber: hot rock or magma
It really depends if the mountain has a magma chamber or not. Volcanoes have different shapes and sizes but what they all have in common is magma or lava. So, I suppose if a mountain has a magma and still (somehow) qualifies as a mountain, then yes!
Along plate boudaries.OK, im just gonna try to make some sense. Volcanoes dont come from anywhere they are natural mountains (with a series of tunnels in them) that live in the weak spots of tectonic plate where magma can form underneath the volcano in something called a magma chamber. When there is enough pressure in the magma chamber the magma goes through the series of tunnels and is thrust out the top of the volcano.Hope this helps,,xx
Magma is generated deep within the Earth's mantle through the melting of rocks due to high temperatures and pressure. This molten rock then rises towards the Earth's surface, where it can erupt as lava through volcanic activity.
i don't remember exactly, but i think its when magma melts the rock so it becomes magma, then the magma will come back up forming new rock, and push the old rock and it will melt and turn into magma. its like a cycle. but im not positive so my answer could be wrong.
The mid ocean ridge is where the tectonic plates are moving apart in the middle of the ocean causing magma to come to the surface and cool making new seafloor in it's place.
The lava that erupts from Mount Etna comes from the magma chamber beneath the volcano. This magma is formed from the melting of rocks in the Earth's mantle due to high temperatures and pressure. When pressure builds up, the magma is forced up through the volcano's vent, resulting in an eruption.
The mid ocean ridge is where the tectonic plates are moving apart in the middle of the ocean causing magma to come to the surface and cool making new seafloor in it's place.
When gravity pushes down on the floor it causes ridge pressing. Ridge pressing pries the the sea floor apart causing the magma to come up out of the mantle to cool and create a new crust. Not only does it create a new crust but it pushes the continents father apart. That is why over time they grow father and farther apart.
The bullet jammed in the gun's chamber. Come into my chamber and sit down.