since electrons are negative and protons are posotive, the subatomic particles attract because of the opposite charges
Neucleus, Proton and electrons
Yes. Contrary to popular belief, by the time of Copernicus scholars knew Earth to be round.
No, stars revolve around the galactic center.
are all planet revolve around the sun
The actual neucleus of a comet, the solid part, can be between a few hundred metres across, to 40 or more km in diameter. They are in orbit around the sun, but their distance from the sun during this time varies a lot. they spend a lot of time far out beonf the outer planets, but occasionally swing in close to the sun for short periods of time. This is when we see them.
because sun is a star n planets revolve around the star not the other way round
rotate - to revolve round a centre or axis
The ball was caught in the merry-go-round and began to revolve with it.
Neucleus was created in 1947.
Moon also revolve. Earth revolve round the sun and moon revolve round the earth.
Please kindly note planets revolve round the sun only.
Winding or coiled round; curved into a circle; taking a circular course., To revolve round a central point; to move spirally about an axis, as a tornado; to revolve.
a cell with a neucleus is called a Eukaryotic cell.
It does not. It revolves around the Earth.
267
It does not. It revolves around the Earth.
Prokaryotic- does not have a neucleus (bacteria) eukaryotic- has a neucleus (plantcell, animalcell, etc.)