【简答题】Worlds of Fun Location: Worlds of Fun is located off Highway 435 in Kansas City, Missouri. History: Worlds of Fun was opened on May 26, 1973, at a cost of 25 million dollars. Loosely themed around the...
【简答题】Our sun is a star, and nine worlds move round it. Worlds like these are planets (行星). But there are other stars, other suns. Not only thousands of them, but millions of them. Do different stars have p...