The length of daylight and nighttime are of equal length on an equinox because the center of the sun spends a roughly equal amount of time above and below the horizon at every location on the Earth.
Easterlies, westerlies, and the trade winds
Answer:
The United States has played a special role in the development and support of human rights ideas and practices. The Declaration of Independence, by which the American colonies severed their allegiance to the British Crown in 1776, proclaimed that “all men are created equal.” No less important, the declaration asserted the right of a people to dissolve political bonds that had come to be oppressive.
Was it the size? I thought I heard it once but I'm not really sure.