After this we ventured over to a lagoon in which many of us swam. It was interesting type of water due to its postion. It contains both freshwater and saltwater. And the amount of saltwater depends mainly on the tide. Following the brief swim we made our way to another lava tunnel and got to see other wildlife. The typical marine iguanas were everywhere but it was the sighting of the octopus that was really cool to see. It was amazing in how it changed colors to the different positions in which it was located. After this we went and had lunch before we went on another little day excursion.
We again were split into two groups as we traveled to a islet just off the shore of Isabela. On our way we began to see our first wildlife by spotting a Galápagos penguin and sea turtles. The islet we were going to was a resting spot for white reef sharks so we were in hope of spotting some of them. Fiirst, we walked through another lava field and where there were plenty of iggys that were there. We learned from our guide that they all face the sun in order to help in their cooling phases. When walking by the reef where the sharks tend to hang out we were almost disappointed but at the end we spotted one sleeping. It wasn't that big but was still sweet to see as pretty soon we were going to go snorkeling in hopes of swimming with them.
As my third and final snorkeling expereince was going to happen I was hoping to really see new things, like maybe a shark. We swam for roughly 30-40 minutes. When I first got into the water I spotted a sea turtle as it just swam right by me. It was pretty cool! As we continued to swim I saw other things like a sea lion, more sea turtles and two rays of some sort! It is all pretty surreal! When getting the boat back most of us were pretty exhausted so we just wanted to get back. However I'm glad it took us some time as we got to see some pretty neat wildlife. We were just in time as a fishing boat had just arrived to where it was going to be preparing the fish. While taking the fish out it attracted many wildlife. There was four penguins, about 5 pelicans, a sea lion, and many frigate birds that flocked in hopes of getting scrapes. We just sat and watched because it was just so interesting in how all these different species wanted to get the same meal.
Once returning we had time to rest and relax as class had gotten rescheduled. We hung out like usual and finished homework. This morning we had class in which our discussion was based on the meaning of life. As part of the course is philosophy, we had a deep discussion on the readings and how evolution can play its part in the meaning of life and how we develop our own meaning. After this a much needed nap was taken as my roommates and I slept for three hours. When waking up we had to go catch some lunch and then begin a group project in behavioral research. We did our research on pelicans so we spent an hour and a half watching the pelicans behaviors. Although it was interesting in looking at this animal it was very time consuming.
This is our last day on the Galapagos before we head back for Quito for a few days. It is bittersweet in leaving the islands as they are such an intriguing and beautiful location on this earth. The sights here are one of a kind and something I never could have imagined. For our farewell dinner we ate on the beach and all hung out. Although the weather didn't coorporate in watching the sunset or viewing the stars it has been a great time here and this place will forever be one of the most beautiful places I've ever seen.

