What is the Hagia Sophia? Why is it important? halp asap pl

What is the relationship of the letters n.y.l> w.c to the new york infirmary for women and children

Why had conditions in france deteriorated in 1778 and 1789

The oldest known mesopotamian civilization settled in areas along river banks or sea sides surrounded by mountains and deserts which two statements explain why three geographical features led to the rise of mesopotamian civilizations