no because its hot
Yes, water is affected by gravity. Gravity is the force that pulls objects toward the center of the Earth, so water is also pulled towards the Earth's center by gravity.
No, rain does not sink to the center of the Earth. Rain falls from clouds to the surface due to gravity, and the water eventually flows into bodies of water or into the ground.
the electric generater in the center of the earth
They aren't. They are pulled towards the center of the earth, as are all objects on the surface of the earth.
Water is lighter than rock (and especially iron and heavy metals that make up the core), so it really wants to be displaced. The high temperature also creates a high vapor pressure, encouraging it to leave as well.
Water doesn't fall off the Earth because of gravity. Gravity is the force that pulls everything towards the center of the Earth, keeping water and other objects in place on the planet's surface.
Water stays put on the Earth's surface as the force of gravity pulls it towards the center of the planet. The rotation of the Earth creates a centrifugal force that counteracts the gravity, resulting in a balance where water doesn't spill as the Earth rotates.
the center of the earth
It's flat. It is the center of the Universe.
Well, since the center of the earth is hot, maybe the water would all turn to steam!
The center of the earth is the inner core.
The core is in the center of the Earth.