Because it cools down and changes its state of mater.
yes it does harden overnight.
Various acrylic resins are used in'latex' paint to to bind and harden it.
The lava is pahoehoe Lava.
one is HOT lava lava and rock............magma is cold lava so you don't have to say HOT lava
No. Pillow lava is basaltic, low-viscosity lava. Krakatoa is a stratovolcano with a style of ereuption more characteristic of high-viscosity andesitic lava.
Actually, it does not. It is soft.
it turs to rock
it is kaka shamucky
It is called Lava
volcanoes will erupt and let out lava then the lava will harden and that will be new land.
lava helps harden with stone and minerals grow it
It hardens and turns it to rock.
Igneous Rock.
Layers of thin runny lava that flow over a wide area before they cool and harden can build up lava plateaus or volcanic fields.
It hardens when it starts to cool off at the bottom of the mountain/volcano.
yes. They are made form harden lava
From lava that came from volcanoes. They harden to form igneous rocks.