Inside Alien ship. Aliens are human/sea creature hybrids, with outer shells. Alien leader: "Earth has abundant water. Our planet is nearly dry. We will simply take theirs." Ship lands. Several Aliens stand on an empty beach, marveling at the wondrous ocean. Alien leader tests the water. He's shocked. "No!" Leader explains the dangers & causes of Ocean Acidification. "This water would damage our shells. It's no good for us and soon may be no good for them. I hope they are aware." Aliens fly off.