Multiple choice general knowledge science & technology

plastic bags are manufactured by Blow molding machine.

  1. True

  2. False
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Plastic bags are manufactured using blown film extrusion, where plastic is melted and extruded into a tube that is inflated with air to create a thin film bubble, which is then cooled and cut into bags.

Keep practicing — related questions