What did i learn on the field trip

What i learned on the feild trip was that plankton can't swim and that they can grow to become 6-8 ft. So in Spongebob plankton can have a chance to get a crabby patty. We also learned how the plankton give fishes food and 60-80% of oxygen. We learned how that the numbers on the map are the depth of the ocean so if you are boating you dont want to go in the parts that are 20 ft or less. We also did some labs and found the temputure of the ocean and the chemial levels change and the acid rain can kill off animals and in the future there will be more jellyfish than fish because of the acsinic levels.