Question

what did you lerned about punctuation mark

Answer 1

A mark such as full stop,comma or question mark used in writing to separate sentences and their elements to clarify meaning.
Punctuation marks are;
1.Semi colon=(;)
2.comma=(,)
3.full stop=(.)
4.colon=(:)
5.quotation mark=(")
6.exclamation mark=(!)
7.question mark=(?)
8.brackets=()[]
9.hyphen=(-_-)

Answer 2

Puntuation marks decribes the emotion and sense in which we are trying to convey our message or statement.