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Fluid basaltic lavas like those in hawaii commonly form what?
Fluid basaltic lavas such as rhyolite and dacite typically form thick short lavas namely lava spines, lava domes or coulees.
Shield volcanoes form from the build-up of?
Fluid, basaltic lavas
What type of magma are lava plateaus made from?
Lava plateaus are formed by highly fluid, basaltic lavas.
What is basic lava?
Basic lava is the hottest lavas at about 10000 c and is highly fluid .it is dark coloured like basalt.rich in iron and mg but poor in silica
What kind of lavas build steep cones?
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What fluid basaltic lavas commonly form?
Pahoehoe Flows.
What do fluid basaltic lavas commonly form?
Pahoehoe Flows.
Fluid basaltic lavas commonly form?
Pahoehoe flows
What is fluid lava?
Very fluid lavas have low viscosity. Lavas decrease in viscosity with lessening amounts of silicon. Mafic lavas are lower in silicon and therefore more fluid in nature.
Are Basaltic lavas are generally hotter and more viscous than andesite lavas?
No. Basaltic lavas are hotter and less viscous than andesitic lavas.
Are Basaltic lavas generally hotter and more viscous than andesite lavas?
Basaltic lavas are hotter, but less viscous than andesitic lavas.
Is the composition of the hawaiian lavas felsic or mafic?
Hawaiian lavas are mafic.
