Belive It's D. sorry If Its Not. Good Luck :)
<span>his main goal was to strengthen even further the position of Prussia in Europe. </span>
The Cyrillic alphabet is closely based on the Greek alphabet, with about a dozen additional letters invented to represent Slavic sounds not found in Greek. In Russia, Cyrillic was first written in the early Middle Ages in clear-cut, legible ustav (large letters).
I believe it is The United States Constitution