There is no such solid.
It could be a prism, but need not be. A regular dodecahedron, for example, is not a prism but has parallel and congruent pentagonal bases. You can also have any antiprism (see link).
Not necessarily.
A prism.
A sphere is a geometric solid because it has 3 dimentions.
a solid geometric figure whose two end faces are similar, equal, and parallel rectilinear figures, and whose sides are parallelograms.
Meridians are lines on a sphere (or other geometric solid) all of which go through the poles. Degrees are a unit of measurement of angles and temperature and concentration, and some other things. As a unit for measuring angles, meridians are measured in degrees. There are 360 degrees in a complete circle.
They are an interesting nice solid geometric shape with straight lines and pointy corners.
geometric solid
No.
It could be a prism, but need not be. A regular dodecahedron, for example, is not a prism but has parallel and congruent pentagonal bases. You can also have any antiprism (see link).
Not necessarily.
A solid geometric figure whose two end faces are similar, equal, and parallel rectilinear figures, and whose sides are parallelograms.
A prism.
Yes it is. Anything that is 3D is usually a geometric solid. (Think)
A sphere is a geometric solid because it has 3 dimentions.
No, you may not.
BF and HG