Question

What is plastic bag dangerous

Answer 1

plastic bags are dangerous and harmful to the environment because they are non-biodegradable in nature that means plastic cannot be decompose and hence, pollute the environment.

Answer 2

Unlike items that naturally biodegrade, plastic bags are made from polyethylene: a thermoplastic made from oil. Plastic bags photodegrade… meaning that over time the plastic breaks down into smaller, more toxic petro-polymers (source).