Free help with homework

Why join Brainly?

  • ask questions about your assignment
  • get answers with explanations
  • find similar questions


Mostly drinks are acidic in nature
if they have direct contact with teeths , may be harmful
in order to avoid this
straws are used
0 0 0
Constant, prolonged exposure to sweets and drinks may cause cavities and tooth decay. straws avoid this tooth decay as less time will spend in contact with teeth.  that is y it is used to drink soft drinks. 
0 0 0
The Brain
  • The Brain
  • Helper
Not sure about the answer?
Learn more with Brainly!
Having trouble with your homework?
Get free help!
  • 80% of questions are answered in under 10 minutes
  • Answers come with explanations, so that you can learn
  • Answer quality is ensured by our experts