Yes. Lava will cool in water, though it might not be instantaneous.
It usually depends on how hot the lava and how cold the water is. I think it can take around half a minute for the lava to cool off when its in cold water and that's all i can think of.
It hardens when it starts to cool off at the bottom of the mountain/volcano.
That is called a waterfall.
The water comes from the air. Air as it exists under normal conditions in the atmosphere contains some small fraction of water vapor. When the glass is cold the water molecules strike the glass and cool off, becoming liquid.
The water comes from the air. Air as it exists under normal conditions in the atmosphere contains some small fraction of water vapor. When the glass is cold the water molecules strike the glass and cool off, becoming liquid.
If they were not killed when the lava was molten, yes. Of course once the lava is solid they can grow ON the lava. However until the lava rock has begun to decompose into soil it is usually hard for the plants to get enough water. Either the lava rock is impervious to water and it all runs off or the lava rock is so porous that water all drains away through it.
The water comes from the air. Air as it exists under normal conditions in the atmosphere contains some small fraction of water vapor. When the glass is cold the water molecules strike the glass and cool off, becoming liquid.
The amount of time it takes water to cool off would depend on the starting temperature of the water and the temperature of the environment. If it's cold in the environment, more than likely the water would take a short time to cool off.
Give them a cool bath, let them wade in a pool, spray them with cool water. Applying cool water to the chest of a dog will cool off the fastest.
Off whites are made using any of the colorant tints, singly or in combination. The most common we used was a couple of drops of an orange, to create a "warm" off white. And a "cool" off white was made using a couple of drops of green.
The hot water warms the refrigerator, which forces it to turn on to cool it off.
Is not getting water to cool it off.