Why is tumbler not made up of cotton ?Give valid reason and mention the properties

 

Asked by adititam0682 | 7th Aug, 2018, 03:58: PM

Expert Answer:

As generally tumbler is used to store liquids and tumbler made up of cotton cannot be used to store liquids.
Therefore tumbler is made up of metal, plastic or glass.

Answered by Varsha | 7th Aug, 2018, 04:15: PM