1.

The notebooks of Leonardo Da Vinci show that...

A.    he didn't live up to people's expectations of him.
B.    he was only an acclaimed artist.
C.    his reputation as a superior intellectual was justified.
D.    he wasted his talents.

2.

He is thought of fundamentally as an artist because...

A.    he was so gifted.
B.    he devoted most of his time to painting and sculpture.
C.    he was unsuccessful in other pursuits.
D.    his textbooks prove this.

3.

His productivity in the field of science was relatively...

A.    astonishing.
B.    revolutionary.
C.    small in amount.
D.    beneficial.

4.

Among other contributions he made to mankind was...

A.    the successful invention of an airplane.
B.    the development of photographic processes.
C.    some progress in the field of astronomy.
D.    the production of more advanced weapons.

5.

His observations and experimentation were based on...

A.    speculation.
B.    sensitivity.
C.    authority.
D.    creativity.