Which statement does not explain why the United States entered World War One

How would the enlightenment movement have suffered if the scientific revolution had not occurred

Choose the clause that would be used to decide each case 1. a religious school wants to receive government funding. 2. a worker who refuses to work on her religion's holy day is fired by her employer. 3. a religious organization does not pay tax on religious items! 4. the coach of a public school's sports team has players say a prayer before they take the field.

How was classical persia's extensive network of roads important to its civilization?