Lava low degree of polymerization and high temperature favors chemical diffusion, so it is common to see large, well-formed phenocrysts within mafic lavas. Basalt lavas tend to produce low-profile shield volcanoes or "flood basalt fields", because the fluidal lava flows for long distances from the vent. The thickness of a basalt lava, particularly on a low slope, may be much greater than the thickness of the moving lava flow at any one time, because basalt lavas may "inflate" by supply of lava beneath a solidified crust. Most basalt lavas are of "ʻAʻā" or "pāhoehoe" types, rather than block lavas. Underwater, they
The floor is lava activity then becomes part of her long-term memory, creating a lake of lava inside her mind, filled with floating architecture. After being accidentally sent to long-term memory, two of her chief emotions, Joy and Sadness, must cross the lake in search of a way to return to their control headquarters. The former enjoys reenacting the activity to find a way back, but the latter complains about the experience being too interactive. The floor is lava The floor is lava (also known as hot lava) is a game in which players pretend that the floor or ground is made of lava