Scientists think planets, including the ones in our solar system, likely start off as grains of dust smaller than the width of a human hair. They emerge from the giant, donut-shaped disk of gas and dust that circles young stars. Gravity and other forces cause material within the disk to collide.
Solid planets (like Earth) are made from gas and dust particles colliding and sticking together as they orbit a star. The more mass that is sticking together the more gravity there is. The gravity originates from the center of a planet, so gravity pulls down from every direction, creating a sphere.
It’s the same for Gas Planets as well, except there’s only gas and relatively no mass sticking together.
Scientists think planets, including the ones in our solar system, likely start off as grains of dust smaller than the width of a human hair. They emerge from the giant, donut-shaped disk of gas and dust that circles young stars. Gravity and other forces cause material within the disk to collide.
hope it helpful if not then sorry and sorry again
Idk idk idk idk idk idk idk
answer is. c
Solid planets (like Earth) are made from gas and dust particles colliding and sticking together as they orbit a star. The more mass that is sticking together the more gravity there is. The gravity originates from the center of a planet, so gravity pulls down from every direction, creating a sphere.
It’s the same for Gas Planets as well, except there’s only gas and relatively no mass sticking together.