No. Making tea is a physical change.
Path Oriented Decision Making.
Does fresh peppermint have to be dried out before making tea?
England is famous for drinking lots of tea not so much making it.
Making the drink "Tea".
Yes they are
Physical
When making tea, you pour hot water over the tea for the best results. If you are using loose tea, which is not in a bag, you put the tea into a small strainer for that purpose, making it easy to pull out of the tea. Or, you can pour the tea into your cup through a small strainer that fits on the cup.
of course is seaweed because is a tea made out of seaweed
No, your tea will be full of grounds if you do. The tea bag acts as a filter, and there is no need to break them open.
Normally one tea bag per cup.
samovar