Vibrate
One end of the solid heats up. It increases its vibrations and passes them on to those closest to it. This passes through the whole solid until the whole lot is heated.
How fast something is going can be described in two ways. The most common is speed. This is simply the distance a body moves in a set time, if a body moves ten metres in two seconds its speed is five metres per second. The other way is mostly used in things like physics. It is called velocity, and simply means the speed of a body in a certain direction, ie. five metres per second northwards.
The only way thermal heat can travel through a solid object is by conduction.
a wind vane
a sweeping motion
Vibrate
In gases mainly by convection, that is by bulk movement of molecules of the gas. In solids by conduction, that is by contact between atoms of the material.
fall, slides, flow
It is a way to buy the things you need.
Volume
it moves in the same way but they can probably do more things with it like fly
HOLD X ALL THE WAY.
One end of the solid heats up. It increases its vibrations and passes them on to those closest to it. This passes through the whole solid until the whole lot is heated.
The narrator describes things and events that could be true.
The narrator describes things and events that could be true.
solids can diffuse but not in an easy way because they are to tightly packed together