Question

why do plastics take longer time to decompose compared with a box made of cartolina?​

Answer 1

Explanation:

Drop a ketchup bottle on the floor, and you'll be thankful for polyethylene terephthalate, or PET, the nearly indestructible plastic used to make most containers and bottles. Drop the same bottle into a landfill, however, and you might have second thoughts. Why? Because petroleum-based plastics like PET don't decompose the same way organic material does. Wood, grass and food scraps undergo a process known as biodegradation when they're buried, which is a fancy way of saying they're transformed by bacteria in the soil into other useful compounds. But bacteria turn up their noses at plastic. Load their dinner plates with some plastic bags and bottles, and the one-celled gluttons will skip the meal entirely.