The School of Athens, Sistine Chapel ceiling, and The Last Supper all have this in common.

a) They are all painted on wood

b) They are all done by the same artist

c) They are all frescos

d) They are all painted with tempera and oil paint

The greatest pyramids were built in the middle kingdom

True! true !

The "maple leaf rag" (copyright registered on september 18, 1899)[1] is an early ragtime musical composition for piano composed by scott joplin. it was one of joplin's early works, and became the model for ragtime compositions by subsequent composers. it is one of the most famous of all ragtime pieces.[2] as a result joplin was called the "king of ragtime". the piece gave joplin a steady if unspectacular income for the rest of his life.

Because the gothic structure overlapped each other so that it would not collapse right