Water, spilling over cliffs and being blown back and forth by icy winds, freezes in the cracks of the basalt and splits out chunks of rock.
(Water; spilling; over cliffs) (Water; freezes; in the cracks of the basalt) (Water; splits out; chunks of rock)
Water Water Water
spilling freezes splits out
over cliffs
in the cracks of the basalt
chunks of rock