What is a group of words that begins with a preposition and ends with an object

One way that the novel differs from earlier literary works is that novelists often leave out many details associated with the setting novels only portray positive aspects of heroes and other important figures characters' personalities in novels are only revealed through dialogue readers are often able to relate better to the characters in novels

Danny went for a long bike ride he covered at least forty miles

Which type of map best shows differences in elevation?