Geophysical processes, which have shaped and continue to modify the Earth's surface through volcanism and the melting of glaciers and ice sheets.
(Geophysical processes; have shaped; ) (Geophysical processes; continue; to modify the Earth's surface through volcanism and the melting of glaciers and ice sheets)
Geophysical processes Geophysical processes
have shaped continue
to modify the Earth's surface through volcanism and the melting of glaciers and ice sheets