The thermal energy of the water increases as it melts, changing from a solid (ice) to liquid water.
(The thermal energy of the water increases; melts; it) (The thermal energy of the water increases as it melts,; changing; from a solid (ice; to liquid water)
The thermal energy of the water increases The thermal energy of the water increases as it melts,
melts changing
it
from a solid (ice to liquid water