Verified Answer :

DMars    hope that helps you

Answer:

d. Mars.

Explanation:

In the solar system, there are 8 planets. The arrangement of planets in order from closest to farthest from sun is:


Mercury


Venus


Earth


Mars


Jupiter


Saturn


Uranus  


Neptune

The first 4 our rocky planets.The last four are Jovian planets/gaseous planets. From the given options, the planet which is furthest is Mars.