the chromosphere
the sun is sphere with moon rocks allowing it to be bumpy
the sun is a sphere
The sun is a sphere and the moon is a sphere.
NO! its a sphere
the chromosphere
Yes, the sun is a nearly perfect sphere. Its shape is determined by its gravitational force, which pulls it into a spherical form.
This is a very vauge question as it could refer to anything from the surface of the sun, to the Earth, to many things beyond the sun. 1) if by sphere you mean the sun, then the closest layer is that is not part of the sun is the plasma sphere. 2) if by sphere you men the Earth layers, then the Exosphere is the closest. 3) if by sphere you mean a body that is large enough to be considered a planet, the answer is Mercury, since the other bodies in the area maybe closer but they are not large enough to be sphere shaped.
the chromosphere
because sun is a sphere and not flat.
Yes.
they are all a sphere,
the sun and earth