Venus and Earth are pretty close.
the combined diameter of the inner planets is 22,690 miles, or 26% the diameter of Jupiter.
Earth has the largest diameter of the four inner planets (12,756km at the equator).
INNER PLANETS - SmallEarth is the largest of the Inner Planets, with a diameter of 12,756 km (7,926 miles). Mercury is the smallest with a diameter of 4,878 km (3,031 miles)OUTER PLANETS - Huge!Jupiter, the largest planet, has a diameter of 142,984 km (88,846 miles). Neptune is the smallest of the Outer Planets with a diameter of 49,532 km (30,779 miles)
Mars is the second smallest of the inner planets in our solar system, with a diameter of about 4,200 miles.
It's Mars that is the biggest inner planet
3,032 + 7,520 + 7,926 + 4,212= 22,690. you divide that by four and you get 5,673 miles.
they are the same
there are no inner gas planets only outer gas planets but they are the same because they all have rings, they are all made of gas.
Venus, it is slightly smaller, and much hotter
The atmosphere protects the inner planets the same way as for meteors.
No.
No. All of the outer planets, (unincluding the dwarf planet Pluto) are all made of gas, and far larger than the inner planets.