a sea - level rise of 20 feet ( or about 6 m ... in the near futurecould causea sea - level rise of 20 feet ( or about 6 m ... in the near future
rise in a centurycould causerise in a century
a global flooding event(passive) caused bya global flooding event
much more to rising sea levels than thermal expansion of warming ocean waters during the Last Interglacial Periodcontributedmuch more to rising sea levels than thermal expansion of warming ocean waters during the Last Interglacial Period