Where was this person from?

What time period was it when the first music was written down?

What are the modern hand signs and syllables called when reading music?

An interval of 8 notes is called...?

The space between ANY two notes is called...?

A group of notes played at the same time is called?

Notes that are typically lower in pitch are written on this clef.

Notes that are typically higher in pitch are written on this clef.

Notes live either on lines or spaces, what is this thing called that has 5 lines and 4 spaces?