Shmoop is a digital curriculum and test prep company that makes fun, rigorous learning and teaching materials. Shmoop content is written by master teachers and Ph.D. students from Stanford, Harvard, UC Berkeley, and other top universities.
The goal of 5 Gyres is to inform and educate the public about plastic pollution. This interactive feature allows you to explore the problem of pollution and its process, discover about the....
Can you imagine how big a pile of one hundred million plastic bags would be? Pretty big. That’s how many single use bags Americans use annually. The bags clog sewer lines, and