밑줄 친 콤마가 접속사 인가요??
A person attempting to walk on quicksand can begin to sink, but because quicksand is about twice as dense as the human body, sinking any further than the waist is highly unlikely.

밑줄 친 콤마가 접속사 인가요??
A person attempting to walk on quicksand can begin to sink, but because quicksand is about twice as dense as the human body, sinking any further than the waist is highly unlikely.
