This professor was ECCENTRIC.

Natalia giggled, then stopped, then giggled again, then finally calmed herself so she could listen to the actual lecture.

Caught up in tides. HAHA. Natalia actually laughed out loud at that one.

Tides, tides, tides. What was there to know about tides? Natalia had limited knowledge on Earth tides, or just tides in general. She only knew the basics and hoped those would count in her response.

There are spring tides and neap tides, which are the high and low tides, respectively...or is it the other way around?" Natalia wasn't sure and couldn't remember the specifics. "It all has to do with the position of the moon...right?" And waves. Waves were cool.