Karst is a geological term that describes an irregular region of sinks, caverns and channels caused by groundwater as it seeps and flows through underground rock formations.
(Karst; is; a geological term that describes an irregular region of sinks, caverns and channels) (a geological term; describes; an irregular region of sinks, caverns and channels) (sinks, caverns and channels; caused; by groundwater; T:as it seeps and flows through underground rock formations) (it; seeps; ) (it; flows; through underground rock formations)
Karst a geological term sinks, caverns and channels it it
is describes caused seeps flows
a geological term that describes an irregular region of sinks, caverns and channels
an irregular region of sinks, caverns and channels
by groundwater T:as it seeps and flows through underground rock formations
through underground rock formations