During the observation scientists observe sharks and records their motions and thinking. Scientists use acoustic monitors to track their every movement such as their depth in the ocean, living temperature space, and location. They Identified Hammer sharks using two types of pop up satellite archival tags. Scientist wanted to know where they live, feed, and go. Scientists were able to follow a Hammerhead shark, and saw all of these things that they were curious about. These tags were monitoring the temperature of water and light level. Although these scientists were not going to be monitoring for that long, they still were able to get enough information about hammer