All masses attract one another. Do some reading about the general law of gravitation for more information.
gravity is something that can affect the planets.
"Gravity" is responsible for the existence of planetary orbits, and for their shapes and periods. It's also the reason for the spherical shapes of the planets, and for the existence of atmospheres, in the case of those planets that have any.
Gravity holds everything together in the galaxy. (planets)
yes it does
Yes. All planets have gravity.
gravity is something that can affect the planets.
The planets' own gravity has made them spherical. Also there are other effects such as their ability to retain an atmosphere, etc. The Sun's gravitycauses the orbits of the planets.
The other planets do have gravity.
the sun holds 98% of the solar system.
every planet
"Gravity" is responsible for the existence of planetary orbits, and for their shapes and periods. It's also the reason for the spherical shapes of the planets, and for the existence of atmospheres, in the case of those planets that have any.
Gravity holds everything together in the galaxy. (planets)
yes it does
The effect is very small.
All massive objects (including all planets) have gravity.
my inability to go to other planets. and gravity
The planets have constant effects on human lives despite the inability to see the majority by human eye. The planets alter weather, gravity, daylight, and many other aspects.