34.According to the passage, what suggestion does the author offer for creating a cleaner future?
(A) It is necessary for people to focus on recycling plastic and classifying plastic waste properly.
(B) It is essential to stop making plastic products as well a s carrying out oceanic activities.
(C) People have to be more patient and wait for plastic to break down itself through time.
(D) Investigators should conduct more studies to seek ways of reducing plastic pollution.