A crater
A bowl-shaped depression that forms around the vent of a volcano is a crater. These craters can be formed by the explosion of volcanic material or the collapse of the volcanic cone following an eruption.
A bowl-shaped area that forms around a volcano's central vent is called a crater.
The island that is built from coral that forms on the flank of a sinking volcano is called an atoll. Atolls are usually ring-shaped islands formed from coral reefs that grow around the submerged crater of a volcano. Over time, as the volcano sinks, the coral continues to grow upwards, creating a circular or oval-shaped island.
A cone-shaped hill that throws out magma is called a volcanic cone or a cinder cone. This type of volcano is characterized by its steep sides and small size. When magma is ejected from a cinder cone volcano, it often forms cinders and ash that accumulate around the vent, building up the cone shape.
A cinder cone volcano forms from tephra eruptions. Tephra consists of volcanic matter like ash, cinders, and volcanic rocks exploded into the air during an eruption, which then settle around the vent to form a steep-sided cone-shaped structure.
A bowl-shaped depression that forms around the vent of a volcano is a crater. These craters can be formed by the explosion of volcanic material or the collapse of the volcanic cone following an eruption.
A bowl-shaped area that forms around a volcano's central vent is called a crater.
A caldera. A crater is what is formed when a large meteor(ite) strikes a planet.
The island that is built from coral that forms on the flank of a sinking volcano is called an atoll. Atolls are usually ring-shaped islands formed from coral reefs that grow around the submerged crater of a volcano. Over time, as the volcano sinks, the coral continues to grow upwards, creating a circular or oval-shaped island.
Lava is spewed out of a vent like a cannonball, forming a cone-shaped volcano.
A cone-shaped hill that throws out magma is called a volcanic cone or a cinder cone. This type of volcano is characterized by its steep sides and small size. When magma is ejected from a cinder cone volcano, it often forms cinders and ash that accumulate around the vent, building up the cone shape.
A volcanic vent.
A funnel shaped windstorm that forms over land is called a tornado. Tornadoes are characterized by a rotating column of air that extends from a thunderstorm to the ground, with winds that can reach extreme speeds.
It forms a 'caldera'.
the magma cools and hardens and then it becomes the surface of around the volcano like a rock land
No, the mesocyclone is the larger circulation that the tornado forms from. It can sometimes be seen as a lowering of the cloud base called a wall cloud.
A cinder cone volcano forms from tephra eruptions. Tephra consists of volcanic matter like ash, cinders, and volcanic rocks exploded into the air during an eruption, which then settle around the vent to form a steep-sided cone-shaped structure.