((Survival roll at a DC of 10 to determine whether or not Tieh knows that fresh water tends to flow into the sea:<a class="postlink" href="http://orokos.com/roll/397205">17</a>. DC 10, as far as I can determine, is average difficulty, and I didn't want to slow down the game by forcing Pinkie to do basically the same thing; if that was improper, I can redact the below.))<br/><br/>"Well," Tieh said, much more softly than before. She hadn't quite recovered from that bout of shyness, though the fact that Althea had understood her had softened things, a little. "If it takes us more than a couple of days to find a source of fresh water, we might be better off regrouping, anyway." She paused, for a moment, thinking, then began again, a little more confidently. "Water tends to flow downhill, towards the sea, so while we're inland, it might be a good idea to send a few groups down the beach for a while in case there's a stream nearby or something."