you must reach its melting point or freezing point or boiling point.
Change of state.
You change one state of matter to another by heating the matter or cooling it [aka] adding energy or removing the energy
The change from one state of matter to another is called a phase transition.
a chemical change
phase change.
by changing it
No
Matter I think I'm not 100% shure but it say in my book matter in one state often can change to another state by adding or removing thermal energy
heat
tempature
Through friction which creates heat it can change the state of matter.
change of state is when the different states of matter are changed into one another. states of matter are gas, liquid, plasma and solid.