Alexandria's Greatest Inventor

Nearly 2000 years before the Industrial Revolution, an Alexandrian's amazed his contemporaries with many ......... inventions.
ingenious
indignant
inferior
introspective

The Greeks have long been known for their artists, poets, and craftsmen. However, Alexandria also became a ......... for science, philosophy and engineering.
mechanical
mecca
missal
mitigate

The city brought together the best of Persian, Egyptian, Babylonian and Greek scientists. Through an exchange of ideas, the Greeks built steam engines, pumps, presses, clocks and ......... calculators.
astronomical
assonance
assimilate
assertive

Hero was considered to be Alexandria's greatest engineer. It was he who first understood the potential and ......... of steam power.
culpable
curable
capacity
concatenate

Hero was a popular ......... in regard to displaying his scientific experiments. His fellow citizens would ask Hero to demonstrate inventions that moved effortlessly from one space to another.
exhibitionist
ecliptic
enfeeble
evangelize

Hero created over 80 inventions. A team at Reading University, England made a model of his "wind ball" which rotated 1500 times a minute. Present day engineers thought it to be ......... as too much steam escaped.
energize
inefficient
incapable
insurance

Hero's famous "......... on Pneumatics" explained how music could be created by driving air through organ pipes. This was the first recorded explanation of the use of air to drive machinery.
Tournament
Tellurium
Technetium
Treatise

Hero invented automatic temple doors that opened by ......... and contraction of air. Few of his inventions served a practical purpose.
embattle
expansion
emancipate
emulate

Another invention was his coin-fed slot machine that delivered water for ritual washing before entering a temple. A coin fell on a ......... beam, activating a splash of water through a valve.
pivoting
private
potential
potentate

Despite the few practical inventions, Hero's belief was that the technique was more important than the actual product, and ......... with other engineers was as important as studying philosophy.
college
colleague
collaboration
continual