The hidden member of the OPEC in this bunch is Venezuela, so C. Hope this helped :)
The Spanish colonizing the Americas
In nineteenth century the important operatic elements el canto singing, grand opera, and music drama developed, and although some of them already existed, as is the case of the musica drama, it was not until the middle of the 19th century that it became established as the creator of a new spiritual state in the minds of the listeners.
