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In the zoo, many spectators want to feed animals. But, due to the food given indiscreetly by people and trash, many animals are killed. To solve this problem, we suggest ‘RE:feed’. ‘RE:feed’ senses the weight of trash in the waste can. And, when people throw food waste into the can , ‘RE:feed’ exits proper amount of feed. By this method, ‘RE:feed’ allows people to enjoy the experiences of feeding animals, and protects environment.
Asan-si, South Korea