Pahoehoe and a'a refer to different texutres of lava flows. Although cindercones can produce lava flows, their main mode of eruption is called "fire fountaining" which tends to produce chunks of lava called scoria, rather than pahoehoe or a'a.
Three types of volcanoes are shield volcanoes, stratovolcanoes (composite volcanoes), and cinder cone volcanoes. Shield volcanoes have gentle slopes and are formed by low-viscosity lava, while stratovolcanoes are characterized by alternating layers of lava and ash. Cinder cone volcanoes are small, steep-sided volcanoes formed by pyroclastic material ejected during eruptions.
The lava of cinder cone volcanoes is typically black, dark red, or dark brown in color. This is due to the high iron and magnesium content in the lava, which gives it a darker appearance compared to other types of lava.
The two main types of cone volcanoes are stratovolcanoes and cinder cone volcanoes. Stratovolcanoes are large, steep-sided volcanoes composed of layers of lava flows, ash, and volcanic rocks. Cinder cone volcanoes are smaller, symmetrical volcanoes formed from pyroclastic material ejected during eruptions.
The main types of volcanoes are stratovolcanoes (composite volcanoes), shield volcanoes, cinder cone volcanoes, and lava dome volcanoes. Stratovolcanoes have steep slopes due to the alternating layers of lava flows, ash, and other volcanic debris. Shield volcanoes have gentle slopes due to the low-viscosity lava flows. Cinder cone volcanoes are small and steep-sided, formed from explosive eruptions. Lava dome volcanoes are formed from slow, viscous lava flows piling up near the vent.
Both cinder cone and shield volcanoes are primarily composed of basaltic lava flows. However, cinder cone volcanoes are characterized by steep slopes, smaller size, and built up from pyroclastic material like ash and cinders, while shield volcanoes are much larger with gentle slopes built from numerous lava flows.
A cinder cone has basaltic lava, which has a fairly low viscosity.
Three types of volcanoes are shield volcanoes, stratovolcanoes (composite volcanoes), and cinder cone volcanoes. Shield volcanoes have gentle slopes and are formed by low-viscosity lava, while stratovolcanoes are characterized by alternating layers of lava and ash. Cinder cone volcanoes are small, steep-sided volcanoes formed by pyroclastic material ejected during eruptions.
The lava of cinder cone volcanoes is typically black, dark red, or dark brown in color. This is due to the high iron and magnesium content in the lava, which gives it a darker appearance compared to other types of lava.
Three landforms that can be created from ash are cinder cone volcanoes, composite volcanoes, and shield volcanoes. Lava plateaus can also be formed.
Lava that is higher in water and silica content tends to be more viscous and can lead to explosive eruptions. This type of lava forms stratovolcanoes, also known as composite volcanoes, which are characterized by steep slopes and alternating layers of lava flows, ash, and volcanic rocks. Examples include Mount St. Helens and Mount Fuji.
The two main types of cone volcanoes are stratovolcanoes and cinder cone volcanoes. Stratovolcanoes are large, steep-sided volcanoes composed of layers of lava flows, ash, and volcanic rocks. Cinder cone volcanoes are smaller, symmetrical volcanoes formed from pyroclastic material ejected during eruptions.
when lava flows down it the lava that stayed on it gets hard
The main types of volcanoes are stratovolcanoes (composite volcanoes), shield volcanoes, cinder cone volcanoes, and lava dome volcanoes. Stratovolcanoes have steep slopes due to the alternating layers of lava flows, ash, and other volcanic debris. Shield volcanoes have gentle slopes due to the low-viscosity lava flows. Cinder cone volcanoes are small and steep-sided, formed from explosive eruptions. Lava dome volcanoes are formed from slow, viscous lava flows piling up near the vent.
Both cinder cone and shield volcanoes are primarily composed of basaltic lava flows. However, cinder cone volcanoes are characterized by steep slopes, smaller size, and built up from pyroclastic material like ash and cinders, while shield volcanoes are much larger with gentle slopes built from numerous lava flows.
No. Cinder cone volcanoes erupt fountains of lava, which is how the cinder cone is built up. Cinder cones that are nearing the end of activity may also produce lava flows.
The three main types of volcanoes are shield volcanoes, cinder cone volcanoes, and composite (or stratovolcanoes) volcanoes. Shield volcanoes have gently sloping sides and are formed by layers of lava, while cinder cone volcanoes are steep-sided with a conical shape and are made of pyroclastic material. Composite volcanoes are a mix of both lava and pyroclastic material, with a classic symmetrical cone shape.
because is has toxic lava in it that we can not breath