The president who was most responsible for expanding the power of the presidency through the use of executive orders was Andrew Jackson. He dictated twelve executive orders, being the first American president to exceed ten executive orders during his term.
Executive orders are provisions issued by the President of the United States that administer the operations of the executive branch of the federal government.
Executive orders belong to administrative law, but have the force of law only when they are based on the executive powers granted directly to the President of the United States by the Constitution (Article II), or are dictated according to laws of Congress that explicitly delegate to the President a certain degree of discretionary power (delegated legislation).
All of the wonders on the list are UNESCO World Heritage sites and were chosen by an online poll of tens of millions of votes in 2007. If you couldn't name all seven (but hopefully now you can), then naming the Ancient Seven Wonders of The World could prove even more difficult
The Greeks and the Romans great influenced western cultures and medieval cultures in general since the Romans were masters of war, while the Greeks were masters of art.