A) To generate electricity
B) To transport water
C) To store food
D) To provide shelter

A) Plastic
B) Concrete
C) Steel
D) Wood

A) Excessive flooding
B) Soil contamination
C) Air pollution
D) Water loss through evaporation

A) Reinforced concrete
B) Mud brick
C) Adobe
D) Straw bale

A) Eiffel Aqueduct
B) Acueducto de Segovia
C) Aqua Marcia
D) Pont du Gard

A) The Iliad
B) De Architectura by Vitruvius
C) The Twelve Tables
D) The Art of War

A) Transportation
B) Air circulation
C) Waste management
D) Water supply

A) Aqua Claudia
B) Aqueduct of Segovia
C) Aqua Marcia
D) Aqueduct of Pont du Gard