Plastic Tide Turners Challenge( offline): Leader level: 02.02. Explore and share: We organized a exhibition in our institution about the different types of plastic we use in our daily life , time it takes to decompose, and the effects to the environment. We also held a discussion with all the students and also talked about how they dispose the waste, the proper way of disposal, how they can help to minimize the overall plastic footprint, their role in motivating others, 4R's, how to convert plastic waste into useful items etc.