Which planet in the solar system has an orbit so eccentric that it crosses the orbit of another planet?

Pluto

Explanation: I'm not certain that it is Pluto, because im not sure if it is still considered a planet. I thought it was considered a dwarf planet or asteroid now, but  it is the only planet that has a strange orbit. :)

answercharacteristics of place include things like economic activity, architecture,and culture,all of which are human elements that alter or can be influenced by the environment;