Which of the following planets has the lowest average density?
1) Venus
2) Mercury
3) Earth
4) Mars
Please explain
![Which of the following planets has the lowest average density 1 Venus 2 Mercury 3 Earth 4 Mars Please explain class=](https://us-static.z-dn.net/files/d57/4d4508067ffd87f9af2f2638c58e34e5.jpg)