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melting,freezing,evaporation and boiling melting
Chemical changes
Their buildings represent physical changes of the building materials.
Solid, liquid and gas.
yes
melting,freezing,evaporation and boiling melting
Weathering and erosion ,volcano might get bigger due to lava piling up .
dergo radical changes
chemical changes
no
Chemical changes
Yes silicon can undergo physical and chemical changes.
CHEMISTRY.
Yes , it does .
Their buildings represent physical changes of the building materials.
they run faster
hahahhaha :)