An organ is a solid musical instrument. It begins with the letter o.
Solid Ground - 2006 The Beginning Is the End Is the Beginning 2-1 was released on: USA: 13 November 2009
solid
sphere
solid
The ISBN of Beginning with a Bash is 0-393-0865805.
a sphere has 0 flat serfaces 0 vertices
a cone
Chlorine is a solid at 0 degrees celsius because it's also a solid at 25 degrees celsius.
The ISBN of The Beginning Was the End is 0-7221-5712-6.
A true solid is a crystalline solid, and there are many of those. Water above 0 degrees C isn't a solid at all.
Solid Gold - 1980 Pilot 1-0 was released on: USA: January 1980
A sphere or torus (a donut).