Saturn is round. It has rings of dust that orbit it.
Orbits are caused by the force of gravity combined with the speed of the object in the orbit. Saturn's rings consist of millions of small rocks in orbit round Saturn.
Saturn takes 10759 days to go round.
Time is something independent of where you are. If you are on Saturn, and watch the earth, it will go round the sun in 1 year.
Mercury is definitely not perfectly round. All of our photos of Mercury show that it's covered in craters which cause ridges to form all over the planet. This means that it's not perfectly round.
Yes and no. They are round, but not perfectly spherical. For example, the Earth has a slight bulge around the equator. Jupiter and Saturn have more obvious bulges. Saturn in particular is flattened at its poles compared with its equator. Also, of course, the surfaces of the planets are not perfectly smooth.
it is perfectly round.
round or almost round
Yes
yes
Saturn is spherical in shape, and slightly elongated around the equator.
Saturn is round. It has rings of dust that orbit it.
yes
pooey in the looey
A circle or a sphere
A sphere.
Is a circle.