Jupiter is the largest planet of our solar system, as such any other planet would fit within Jupiter if it was hollow.
it bigger
Jupiter is the largest planet in our solar system, with a diameter of 142,984 and a mass of 1899x1024kg. Not only could Jupiter hold all the planets inside of it if it were hollow, but it would also fit all the moons inside of it as well (and there would still be room for more!).
Jupiter, Saturn, Neptune, and Uranus are all gas giants, primarily composed of hydrogen and helium with some other gases. They do not have solid surfaces like terrestrial planets such as Earth. They have thick atmospheres and are much larger in size compared to Earth.
rotate retrograde
there are leaves on plants, they are living
I think they said 11 or 12. More than 11 or 12, I should think. I remember from an episode of Tennessee Tuxedo that about 50 of Luna (earth's moon) would fit inside a hollow earth, and I think Pluto is smaller than earth's moon.
Angiosperms & gymnosperms
Jupiter
Jupiter
Jupiter is the largest planet in the solar System so any of the other planets could fit inside a volume the size of Jupiter, some of them many times over.
No. Jupiter and Venus have stable orbits that never come anywhere close to each other. They could never collide.
no their are not people living on other planets because where would they get the oxygen to breath or food and drink