Based on the map, why might the Persian Empire have posed a danger to Greece?

The Persian Empire was within easy striking distance of Greece on two fronts.

the answer is c. many americans held nativist or racist views

it's a secular holiday. it is and was a custom developed to recognize the ending of a time and a wish for a good future. the kind of kiss you exchange, if you are single, is intended to predict what kind of year you will have in the coming year.

it is saying good bye to the last year with all its ups and downs, and hello to the new year, with all its hopes and dreams.