That depends mainly upon its composition. It can move very quickly, or quite slowly. A man can generally move faster lava flows, but not always.
http://en.wikipedia.org/wiki/Lava
Dacite lava flows at speeds orders of magnitude slower than mafic lava.
Mount Etna's lava can flow at varying speeds depending on factors like viscosity and slope of the terrain. Typically, the lava flows at speeds ranging from a few meters per hour to several kilometers per hour. It can sometimes reach speeds of up to 60 kilometers per hour during fast-moving lava flows.
Volcanoes do not move like vehicles or animals, so they do not have a speed measured in miles per hour. However, volcanic eruptions can release ash and lava at varying speeds, with lava flows typically moving at speeds ranging from a few meters per hour to several kilometers per hour.
Lava flows on Mount Etna can travel at varying speeds, typically ranging from 1 to 10 km/h (0.6 to 6.2 mph). However, during more explosive eruptions, lava fountains can propel material at much faster speeds.
Not usually. Most lava flows move at a fraction of a mile per hour. However, the lava flows of Niyragongo in Africa can move at up to 60 mph.
no lava can't fly
lava from volcanos
it has this wax called hydromonic substance that make the lava move
Yes.
Yes, the heat is important in lava lams.
the lava gently oozes its way out of the rock downslope, as speeds of only a 10m and hour or very slow speeds like that (depending on the slope!)
the heat