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

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

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

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

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

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

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

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