Plastics have been around for, perhaps less than 100 years. So in the short span, there hasn’t been a group of microorganisms who have evolved who are capable of biodegrading plastics.
Plastics ay sa paligid para, marahil na mas mababa sa 100 taon. Kaya sa maikling span, doon ay hindi pa isang grupo ng mga microorganisms na may nagbago na kaya ng biodegrading plastik.