No, they would only need 1.2 planets.
The average sizes of the outer planets are smallest than the average size of the Pluto so that they can called them the dwarf planets.
Jovian planets
The average sizes of the outer planets are smallest than the average size of the Pluto so that they can called them the dwarf planets.
Jovian planets are more massive and lower in average density. Terrestrial planets are smaller and higher in average density.
The Washington Post says the average American lifestyle would require 5.3 planets.
Yes
it would be the average of all of all the planets .
Because the outer planets are composed of mainly gas or ice, whereas the inner planets are composed of rock which has a higher density.
No. Terrestrial planets are much denser than Jovian planets.
Pluto, Jupiter, and Saturn is the deadliest gas planets in the whole solar system that not everyone has knew in U.S.A
10000000023 km
The three coldest planets (average surface temperatures) are Saturn, Uranus and Neptune.