One thing that we are worried about is the giant island of trash. The island is currently in the Pacific Ocean. It is about 9ft tall and seven million tons. It's also about 537,194 miles long. That's twice the size of Texas. People can stand and even walk on it. Any animals including whales, dolphins, other marine animals, or fish could die from these giant islands. Fish could be living there which is good for them, but not  for marine mammals. We hope in the future that the island of trash can be taken out of the ocean.