Question: How do you clean milk jugs before recycling?
Options:
put some water and dish washing detergent in it and clean with an old toothbrush, then empty the contents.
put some water and dish washing detergent in it and place the lid, shake vigorously, then empty the contents.
Answer: put some water and dish washing detergent in it and place the lid, shake vigorously, then empty the contents.