Everything has gravity, the bigger it is the more it has. Moons DO have gravity, but it might be less than Earth's.
There is gravity. There is gravity on all planets, moons, and stars.
Yes, the moons gravity effects when the tide comes in and goes out.
No. Gravity from any object varies depending on its size and mass.
No. All planets, moons, and stars have gravity. Techincally, anything with mass has gravity, but it is only noticeable with very large objects.
by gravity
there gravity pulls them into round balls.
All objects irrespective of size that have a mass have gravity.The moon has very little gravity in comparison to the Earth The moons gravity is around 17% of that on Earth whereas the Suns is 2,800 times that of Earth's The effect of the Moons gravity is easiest to recognise with tides on Earth.
No, that's not true. All planets, moons, and stars have gravity. Actually all objects have gravity, it's just not very strong for small objects.
The moon's gravity is essentially identical to 100% of the moon's gravity, and results in gravitational forces on its surface that average about 16% of the corresponding forces on the Earth's surface.
gravity
Gravity keeps them in orbit around Jupiter.
Yes, approximately.