Question

read the text. along with jupiter, neptune, and uranus, saturn is a gas giant composed mostly of hydrogen and helium. its the least dense planet in the solar system. in fact, its even less dense than water. for this reason, saturn would actually float in a massive ocean. since the planet is so light and spins so fast, it isnt perfectly round. why? along saturns equator, gravity holds the edges of the planet together, but as it spins, matter is pulled outward, like mud flying off a spinning tire. like jupiter, saturn is more narrow near the top and bottom and bulges in the middle. saturn is also incredibly large—more than 750 times the size of earth! because saturn is so large and can be seen with the naked eye, people have been aware of saturn since ancient times. match causes with their effects. saturn is less dense than water. saturn is light and spins fast. humans have known about saturn since ancient times. cause effect saturn would float in a giant ocean. saturn isnt perfectly round. saturn can be seen without a telescope.

Explanation:

The text states that because Saturn is less dense than water, it would float in a giant ocean. Since Saturn is light and spins fast, matter is pulled outward and it isn't perfectly round. And because Saturn can be seen without a telescope (it's large and visible to the naked - eye), humans have known about it since ancient times.

Answer:

Cause: Saturn is less dense than water. Effect: Saturn would float in a giant ocean.
Cause: Saturn is light and spins fast. Effect: Saturn isn't perfectly round.
Cause: Saturn can be seen without a telescope. Effect: Humans have known about Saturn since ancient times.