Lavas with low silica contents are the least viscous and so flow most easily. An example of this type would be basaltic lava.
A shield volcano is formed from low-silica lava.
A shield volcano.
Hot Lava
mafic lava
Rhyolitic
The lava is these volcanoes is hotter and thinner, and flows more easily. Instead of exploding, it overflows, spilling and spreading over the entire mountainside.
Pāhoehoe lava flows most like dripping wax. Pāhoehoe is a type of basaltic lava that has a low viscosity, giving it a smooth and ropy appearance as it flows. This type of lava can form various features, including smooth channels and dripping formations that resemble dripping wax.
Hot Lava
mafic lava
Rhyolitic
Basic lava.
The lava is these volcanoes is hotter and thinner, and flows more easily. Instead of exploding, it overflows, spilling and spreading over the entire mountainside.
basaltic-andesitic
its called "aa''
Pāhoehoe lava flows most like dripping wax. Pāhoehoe is a type of basaltic lava that has a low viscosity, giving it a smooth and ropy appearance as it flows. This type of lava can form various features, including smooth channels and dripping formations that resemble dripping wax.
Mafic, usually basaltic lava.
Basalt is a type of volcanic erock. It forms when lava that is low in silica and rich in iron and magnesium cools and hardens at or above Earth's surface, most often in the form of lava flows.
Kilauea produces a'a and pahoehoe lava flows.
Pahoehoe