Good morning everyone. My name is Hansen and this is our group member How. Today we'll be presenting the STEM project pen.Where have all the turtles gone. This project is all about challenges sea turtles face and how can we protect them. Let's start off let's start with information of sea turtles.Sea turtles are large reptiles lives in the ocean, but they come to shore for the act. Sea turtles play an important role in the ocean ecosystem by keeping seaggrass beds and coral reefs healthy. Pinan is very impo ...