They produce less waste, they provide better contrast, and they are faster.
Talk it out with them..? Try to settle the argument before it gets out of hand.
Answer: it doubles and then quadruples
Explanation:
fluoride helps prevent tooth decay.
Fluoride is everywhere including your toothpaste and water!
Hope helps-Aparri
Answer is in a photo. I can only upload it to a file hosting service. link below!
