The structure which is said to be the most expensive single object ever built is the International Space Station.
Its price is estimated at 150 billion dollars, and it is arguably the most expensive man-made object ever. Many countries have donated money for this station to be created, so it is not a product of one nation only. It is located in Earth's low atmosphere and can be seen with the naked eye from some locations on Earth.
<span>Opera buffa was a humorous type of opera.</span>
Answer: The element of art that is the math of a moving point through space is a line.
Explanation:
Leonard Da Vinci used a technique in <em>The Last Supper </em>called 'one point perspective'. In this technique all of the lines presented in the painting all meet at one specific place. Doing this he lures the viewers sight to this one place called "the vanishing point." Da Vinci placed this in the center of Christ's right eyes, leading the viewers to recognize the figure of Christ's importance in the painting.