Help asap, will mark brilienst The Mona Lisa is famous for which of the following?

1) Showing human emotion

2) 2 Dimensional background

3) Mona Lisa was a famous Queen

1. The Mona Lisa was the first painting to show a smile (It was hard to keep a pose for that long so it was easy to just do a frown) The Mona Lisa is also interesting because nobody knows who the model for the painting was.

because mexico wanted to choose a centralized location

during the 20th century, the role of the vice president has evolved into more of an executive branch position. now, the vice president is usually seen as an integral part of a president's administration and presides over the senate only on ceremonial occasions or when a tie-breaking vote may be needed.